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Date: Tue, 4 May 2021 11:57:32 -0700 (PDT)
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To: cygwin AT cygwin DOT com
Subject: Cannot access subst drives after commit 456c3a46
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From: Jeremy Drake via Cygwin <cygwin AT cygwin DOT com>
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Sort of like the system32 issue, but still present after the fix for that.

Previously I was able to shorten paths for both native and cygwin
processes by using SUBST to map a drive letter.  After this commit was
applied, this stopped working:

$ subst
T:\: -> C:\blah\blah\MINGW-packages

$ ls /t/
ls: cannot access '/t/': No such file or directory

$ mount
...
T: on /t type ntfs (binary,noacl,posix=0,user,noumount,auto)



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