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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Exceptions and arguments disappear when using argparse inside with statement","articleBody":"BPO | [24070](https://bugs.python.org/issue24070)\n--- | :---\nNosy | @benjaminp, @bitdancer\nDependencies | \u003cli\u003ebpo-9938: Add optional keyword argument exit_on_error to argparse.ArgumentParser\u003c/li\u003e\nFiles | \u003cli\u003e[argparse-with-exception.py](https://bugs.python.org/file39227/argparse-with-exception.py \"Uploaded as text/plain at 2015-04-28.17:57:25 by invisibleroads\")\u003c/li\u003e\n\n\u003csup\u003e*Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.*\u003c/sup\u003e\n\n\u003cdetails\u003e\u003csummary\u003eShow more details\u003c/summary\u003e\u003cp\u003e\n\nGitHub fields:\n```python\nassignee = None\nclosed_at = \u003cDate 2015-04-28.18:29:16.040\u003e\ncreated_at = \u003cDate 2015-04-28.17:57:25.650\u003e\nlabels = ['type-bug', 'library']\ntitle = 'Exceptions and arguments disappear when using argparse inside with statement'\nupdated_at = \u003cDate 2015-05-06.17:52:11.294\u003e\nuser = 'https://bugs.python.org/invisibleroads'\n```\n\nbugs.python.org fields:\n```python\nactivity = \u003cDate 2015-05-06.17:52:11.294\u003e\nactor = 'r.david.murray'\nassignee = 'none'\nclosed = True\nclosed_date = \u003cDate 2015-04-28.18:29:16.040\u003e\ncloser = 'benjamin.peterson'\ncomponents = ['Library (Lib)']\ncreation = \u003cDate 2015-04-28.17:57:25.650\u003e\ncreator = 'invisibleroads'\ndependencies = ['9938']\nfiles = ['39227']\nhgrepos = []\nissue_num = 24070\nkeywords = []\nmessage_count = 4.0\nmessages = ['242192', '242196', '242692', '242693']\nnosy_count = 3.0\nnosy_names = ['benjamin.peterson', 'invisibleroads', 'r.david.murray']\npr_nums = []\npriority = 'normal'\nresolution = 'duplicate'\nstage = 'resolved'\nstatus = 'closed'\nsuperseder = None\ntype = 'behavior'\nurl = 'https://bugs.python.org/issue24070'\nversions = ['Python 2.7', 'Python 3.4', 'Python 3.5']\n```\n\n\u003c/p\u003e\u003c/details\u003e\n","author":{"url":"https://github.com/invisibleroads","@type":"Person","name":"invisibleroads"},"datePublished":"2015-04-28T17:57:26.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/68258/cpython/issues/68258"}