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bug#4115: grep and null device
From: |
Eli Zaretskii |
Subject: |
bug#4115: grep and null device |
Date: |
Tue, 11 Aug 2009 21:40:42 +0300 |
> Date: Tue, 11 Aug 2009 09:41:50 +0100 (BST)
> From: ts011c8050@blueyonder.co.uk
> Cc:
>
> Using emacs 23.1.1 on Windows ( also saw it on emacs 22.x and upgraded )
> grep is from cygwin "GNU grep 2.5.3"
>
>
> Using rgrep always tags on a null device giving lots of output like
>
> grep: NUL: No such file or directory
Does Cygwin support NUL as the Windows null device? If not, that's
your problem.
Doesn't `rgrep' also invoke `find'? (It should show the full command
it is running in the "*grep*" buffer.) If so, what port of `find' are
you using?
bug#4115: marked as done (grep and null device), Emacs bug Tracking System, 2009/08/12