[issue31405] shutil.which doesn't find files without PATHEXT extension on Windows

[Anthony Sottile]

Anthony Sottile <asottile at umich.edu> added the comment:

sure, it's the standard PATHEXT (basically a fresh vm from modern.ie) -- the only reason I noticed this is I was reading the source: https://github.com/python/cpython/blob/5bbac8cbdf140ebce446ea4e7db2b20a5d7b8402/Lib/shutil.py#L1367-L1373



C:\Users\IEUser>echo %PATHEXT%
.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY;.PYW

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<https://bugs.python.org/issue31405>
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