From: Lukas Fleischer <cgit@cryptocrack.de>
Date: Mon, 1 Apr 2013 15:11:14 +0000 (+0200)
Subject: Maŕk cgit_environment members const
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/3a8432437934a0a95f2618b534b1f5b3494d6b18?ds=inline;hp=3a8432437934a0a95f2618b534b1f5b3494d6b18

Maŕk cgit_environment members const

These reflect the values of environment variables and should never be
changed. Add another xstrdup() when we assign environment variables to
strings that are potentially non-constant.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
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