From: Karl Hasselström <kha@treskal.com>
Date: Wed, 23 Jul 2008 21:29:10 +0000 (+0200)
Subject: Log subprocess activity to a file
X-Git-Tag: v0.15-rc1~185
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/stgit/commitdiff_plain/cf8be1c862204655aa1ae2520fec32ef9b05d740?hp=cf8be1c862204655aa1ae2520fec32ef9b05d740

Log subprocess activity to a file

If the user sets $STGIT_SUBPROCESS_LOG to a log mode followed by a
colon and a file name, append the log to that file instead of writing
it to stdout.

Signed-off-by: Karl Hasselström <kha@treskal.com>
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