SilentGhost <michael.mischurow+...@gmail.com> added the comment: Attached patch with the try-except clause as suggested by Steven, Doug's example now produces the following output:
$ ./python argparse_filetype_error.py usage: argparse_filetype_error.py [-h] [-i I] argparse_filetype_error.py: error: no such file or directory 'file-does-not-exist.txt' I have digressed and fixed an issue with _bufsize 0. I thought it would be just natural to default to -1 which is default buffering size for a simple open call anyway. It also makes for a cleaner try-except clause. All tests pass, including akira's. ---------- nosy: +SilentGhost Added file: http://bugs.python.org/file19805/argparse.py.diff _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue9509> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
