René's URL Explorer Experiment


Title: Fix missing/incomplete NULL checks in multiple source files by chgnrdv · Pull Request #104564 · python/cpython · GitHub

Open Graph Title: Fix missing/incomplete NULL checks in multiple source files by chgnrdv · Pull Request #104564 · python/cpython

X Title: Fix missing/incomplete NULL checks in multiple source files by chgnrdv · Pull Request #104564 · python/cpython

Description: Modules/_cursesmodule.c:_curses_initscr_impl: pass screen_encoding to PyCursesWindowObject constructor instead of assigning it to field with possible NULL dereference Modules/_zoneinfo.c:update_str...

Open Graph Description: Modules/_cursesmodule.c:_curses_initscr_impl: pass screen_encoding to PyCursesWindowObject constructor instead of assigning it to field with possible NULL dereference Modules/_zoneinfo.c:update_str...

X Description: Modules/_cursesmodule.c:_curses_initscr_impl: pass screen_encoding to PyCursesWindowObject constructor instead of assigning it to field with possible NULL dereference Modules/_zoneinfo.c:update_str...

Opengraph URL: https://github.com/python/cpython/pull/104564

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:77adfc47-f252-182b-b56a-38ff5a24b2a4
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idCCE4:1EFC6:1E7B29B:29B472E:696AC124
html-safe-nonceec3e23eaf8b90e5693073805b96c7bcb3d84efd28953e7eaf99d98baa8568bc0
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJDQ0U0OjFFRkM2OjFFN0IyOUI6MjlCNDcyRTo2OTZBQzEyNCIsInZpc2l0b3JfaWQiOiI0MTE5OTA1ODY1MzAyNzIwODA0IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmacd31542b0b3b2de0c9aeb6b288895e3bfb2de082fa0cc0b77fe540164160a7254
hovercard-subject-tagpull_request:1353137277
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/cpython/104564/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/f6c4de1673acb8c4400458337c79ecc97bcc1d5c02d27ebf70b2075b57315752/python/cpython/pull/104564
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/f6c4de1673acb8c4400458337c79ecc97bcc1d5c02d27ebf70b2075b57315752/python/cpython/pull/104564
og:image:altModules/_cursesmodule.c:_curses_initscr_impl: pass screen_encoding to PyCursesWindowObject constructor instead of assigning it to field with possible NULL dereference Modules/_zoneinfo.c:update_str...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamechgnrdv
hostnamegithub.com
expected-hostnamegithub.com
None986b6a1d774985095564e64d6963d11f094da3d0e2bfda2ab1a27d63662eb033
turbo-cache-controlno-preview
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release89ad2112b9c4e11df6a0c13c8c1f8eedd36b0977
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/104564#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F104564
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F104564
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/104564
Reloadhttps://github.com/python/cpython/pull/104564
Reloadhttps://github.com/python/cpython/pull/104564
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/104564
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 33.9k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 71.1k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.1k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects 31 https://github.com/python/cpython/projects
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/python/cpython/security
Please reload this pagehttps://github.com/python/cpython/pull/104564
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
Jump to bottomhttps://github.com/python/cpython/pull/104564#issue-comment-box
carljmhttps://github.com/carljm
python:mainhttps://github.com/python/cpython/tree/main
Fix missing/incomplete NULL checks in multiple source files https://github.com/python/cpython/pull/104564#top
carljmhttps://github.com/carljm
python:mainhttps://github.com/python/cpython/tree/main
Conversation 11 https://github.com/python/cpython/pull/104564
Commits 12 https://github.com/python/cpython/pull/104564/commits
Checks 0 https://github.com/python/cpython/pull/104564/checks
Files changed https://github.com/python/cpython/pull/104564/files
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
https://github.com/chgnrdv
chgnrdvhttps://github.com/chgnrdv
May 16, 2023https://github.com/python/cpython/pull/104564#issue-1712733869
Please reload this pagehttps://github.com/python/cpython/pull/104564
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.com/chgnrdv
Fix missing/incomplete NULL checks in multiple source fileshttps://github.com/python/cpython/pull/104564/commits/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7
b3e6f44https://github.com/python/cpython/pull/104564/commits/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7
https://github.com/chgnrdv
chgnrdvhttps://github.com/chgnrdv
tiranhttps://github.com/tiran
code ownerhttps://github.com/python/cpython/blob/3a4c44bb1e92802db64deec59cf8a68ad3973219/.github/CODEOWNERS#L49
May 16, 2023 20:59https://github.com/python/cpython/pull/104564#event-9262475964
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
May 16, 2023https://github.com/python/cpython/pull/104564#event-9262476615
https://github.com/sunmy2019
sunmy2019https://github.com/sunmy2019
May 17, 2023 https://github.com/python/cpython/pull/104564#pullrequestreview-1429711499
View reviewed changes https://github.com/python/cpython/pull/104564/files/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7
Modules/_cursesmodule.chttps://github.com/python/cpython/pull/104564/files/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7#diff-f77a12c8531c26a47799058e7b02fd9b43753a458b5ed1cefc6693685aa098ce
Please reload this pagehttps://github.com/python/cpython/pull/104564
Modules/sha1module.chttps://github.com/python/cpython/pull/104564/files/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7#diff-f8380ad63c7d5ceeb8e7ca5cc706794c685955db0f4a639833ebcc12dd527b5f
Please reload this pagehttps://github.com/python/cpython/pull/104564
Modules/zlibmodule.chttps://github.com/python/cpython/pull/104564/files/b3e6f44212a1534d0ec05de57fefaa33fe77d9b7#diff-295b58a9ad1abea83244636cd413e54a5114dcaf34df95f8ca5db806fc6ab188
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
awaiting review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20review%22
May 17, 2023https://github.com/python/cpython/pull/104564#event-9264103119
https://github.com/chgnrdv
updated _cursesmodule.chttps://github.com/python/cpython/pull/104564/commits/b621e3791165dea380e5caf233f8d9eb1670378f
b621e37https://github.com/python/cpython/pull/104564/commits/b621e3791165dea380e5caf233f8d9eb1670378f
https://github.com/chgnrdv
chgnrdvhttps://github.com/chgnrdv
sunmy2019https://github.com/sunmy2019
May 17, 2023 09:48https://github.com/python/cpython/pull/104564#event-9267152149
chgnrdvhttps://github.com/chgnrdv
May 17, 2023 17:30https://github.com/python/cpython/pull/104564#commits-pushed-bf131ed
https://github.com/chgnrdv
set MemoryError in strong_cache_node_newhttps://github.com/python/cpython/pull/104564/commits/bf131ede1dd5187c2453be70dc409fd2db8c04e2
bf131edhttps://github.com/python/cpython/pull/104564/commits/bf131ede1dd5187c2453be70dc409fd2db8c04e2
https://github.com/chgnrdv
revert strong_cache_node_new changehttps://github.com/python/cpython/pull/104564/commits/1d5ab2d6380389f254b02d8c148c26521aab479d
1d5ab2dhttps://github.com/python/cpython/pull/104564/commits/1d5ab2d6380389f254b02d8c148c26521aab479d
https://github.com/arhadthedev
arhadthedevhttps://github.com/arhadthedev
skip issue https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20issue%22
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
May 17, 2023https://github.com/python/cpython/pull/104564#event-9272050712
https://github.com/arhadthedev
Merge branch 'main' into add-missing-null-checkshttps://github.com/python/cpython/pull/104564/commits/e7cf2304f88caefe7e9a021dec7874a2d2bdd796
e7cf230https://github.com/python/cpython/pull/104564/commits/e7cf2304f88caefe7e9a021dec7874a2d2bdd796
https://github.com/sunmy2019
sunmy2019https://github.com/sunmy2019
May 17, 2023 https://github.com/python/cpython/pull/104564#pullrequestreview-1431749330
View reviewed changes https://github.com/python/cpython/pull/104564/files/e7cf2304f88caefe7e9a021dec7874a2d2bdd796
chgnrdvhttps://github.com/chgnrdv
May 22, 2023 13:53https://github.com/python/cpython/pull/104564#commits-pushed-7ae74e6
https://github.com/chgnrdv
reverted _curses changehttps://github.com/python/cpython/pull/104564/commits/7ae74e6e2357e7993ea5335469eec31f07f83ec5
7ae74e6https://github.com/python/cpython/pull/104564/commits/7ae74e6e2357e7993ea5335469eec31f07f83ec5
https://github.com/chgnrdv
Merge branch 'add-missing-null-checks' of github.com:chgnrdv/cpython …https://github.com/python/cpython/pull/104564/commits/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318
c48e5e9https://github.com/python/cpython/pull/104564/commits/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318
https://github.com/carljm
carljmhttps://github.com/carljm
May 22, 2023 https://github.com/python/cpython/pull/104564#pullrequestreview-1436903373
View reviewed changes https://github.com/python/cpython/pull/104564/files/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318
carljmhttps://github.com/carljm
https://github.com/python/cpython/pull/104564#pullrequestreview-1436903373
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/104564
Modules/_zoneinfo.chttps://github.com/python/cpython/pull/104564/files/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318#diff-7a27d869df7929eb9c160f1e309e0a00d7059cc81fa7613464c499d775dc0562
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
May 22, 2023https://github.com/python/cpython/pull/104564#event-9304247384
https://github.com/sunmy2019
sunmy2019https://github.com/sunmy2019
🔨 test-with-refleak-buildbots https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22%3Ahammer%3A%20test-with-refleak-buildbots%22
May 22, 2023https://github.com/python/cpython/pull/104564#event-9305558867
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
May 22, 2023https://github.com/python/cpython/pull/104564#issuecomment-1557648655
@sunmy2019https://github.com/sunmy2019
c48e5e9https://github.com/python/cpython/commit/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
🔨 test-with-refleak-buildbots https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22%3Ahammer%3A%20test-with-refleak-buildbots%22
May 22, 2023https://github.com/python/cpython/pull/104564#event-9305559273
chgnrdvhttps://github.com/chgnrdv
May 22, 2023 23:24https://github.com/python/cpython/pull/104564#commits-pushed-e414f1d
https://github.com/chgnrdv
clarified in strong_cache_node_new comment why it doesn't set excepti…https://github.com/python/cpython/pull/104564/commits/e414f1d83f678910fb87b1595601422b58785d35
e414f1dhttps://github.com/python/cpython/pull/104564/commits/e414f1d83f678910fb87b1595601422b58785d35
https://github.com/chgnrdv
Merge branch 'main' into add-missing-null-checkshttps://github.com/python/cpython/pull/104564/commits/4405ea3af40c7fe1164650258554ae4d357ce5d1
4405ea3https://github.com/python/cpython/pull/104564/commits/4405ea3af40c7fe1164650258554ae4d357ce5d1
https://github.com/chgnrdv
Merge branch 'main' into add-missing-null-checkshttps://github.com/python/cpython/pull/104564/commits/d0804768695e167283ff9b0e1a032a35b2e41f74
d080476https://github.com/python/cpython/pull/104564/commits/d0804768695e167283ff9b0e1a032a35b2e41f74
https://github.com/chgnrdv
Merge branch 'main' into add-missing-null-checkshttps://github.com/python/cpython/pull/104564/commits/37dfa058ce3a320e86cc6a12e2fa171d8ab437ff
37dfa05https://github.com/python/cpython/pull/104564/commits/37dfa058ce3a320e86cc6a12e2fa171d8ab437ff
https://github.com/chgnrdv
removed accidental newline in sha1module.chttps://github.com/python/cpython/pull/104564/commits/242d22e70e276055de93355e01853d586bd9e50c
242d22ehttps://github.com/python/cpython/pull/104564/commits/242d22e70e276055de93355e01853d586bd9e50c
https://github.com/carljm
carljmhttps://github.com/carljm
13b5d79https://github.com/python/cpython/commit/13b5d79090cdca138ca340de88f57e02279faf6d
May 23, 2023https://github.com/python/cpython/pull/104564#event-9320257527
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting merge https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20merge%22
May 23, 2023https://github.com/python/cpython/pull/104564#event-9320257983
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F104564
https://github.com/carljm
carljm https://github.com/carljm
https://github.com/python/cpython/pull/104564/files/c48e5e9bd0b81b86dfcdc3d6b3eff161286c8318
https://github.com/sunmy2019
sunmy2019 https://github.com/sunmy2019
https://github.com/python/cpython/pull/104564/files/e7cf2304f88caefe7e9a021dec7874a2d2bdd796
https://github.com/tiran
tiran https://github.com/tiran
skip issue https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20issue%22
skip news https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22skip%20news%22
Please reload this pagehttps://github.com/python/cpython/pull/104564
https://github.com/chgnrdv
https://github.com/bedevere-bot
https://github.com/carljm
https://github.com/sunmy2019
https://github.com/arhadthedev
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.