René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Interpreter crashes when given non-existent file in interactive mode","articleBody":"See below. Running the same command with `python3` versus `bpython` and `py3` prints a short error message and then opens the interpreter, but `bpy` just crashes.\r\n\r\n```\r\nbpython % python3 -i file_that_does_not_exist.py\r\n/Library/Developer/CommandLineTools/usr/bin/python3: can't open file 'file_that_does_not_exist.py': [Errno 2] No such file or directory\r\n\u003e\u003e\u003e ^D\r\n\r\n\r\nbpython % bpython -i file_that_does_not_exist.py\r\nTraceback (most recent call last):\r\n  File \"/Users/arian/Library/Python/3.8/bin/bpython\", line 8, in \u003cmodule\u003e\r\n    sys.exit(main())\r\n  File \"/Users/arian/Library/Python/3.8/lib/python/site-packages/bpython/curtsies.py\", line 181, in main\r\n    bpargs.exec_code(interp, exec_args)\r\n  File \"/Users/arian/Library/Python/3.8/lib/python/site-packages/bpython/args.py\", line 161, in exec_code\r\n    with open(args[0]) as sourcefile:\r\nFileNotFoundError: [Errno 2] No such file or directory: 'file_that_does_not_exist.py'\r\nbpython % \r\n\r\n```","author":{"url":"https://github.com/arian-deimling","@type":"Person","name":"arian-deimling"},"datePublished":"2021-09-27T17:15:06.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/919/bpython/issues/919"}