[docs] [issue13402] Document absoluteness of sys.executable
report at bugs.python.org
Fri Nov 25 21:04:24 CET 2011
STINNER Victor <victor.stinner at haypocalc.com> added the comment:
> You could also add a test to test_sys ensuring that sys.executable
> is always executable.
And that sys.executable is absolute?
sys.executable is an empty string if sys.argv has been changed and Python is unable to retrieve the real path to the Python executable. See the issue #7774. The fact that sys.executable can be empty should be documented.
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