From: Torstein Hegge <hegge@resisty.net>
Date: Thu, 11 Apr 2013 18:53:22 +0000 (+0200)
Subject: t9903: Don't fail when run from path accessed through symlink
X-Git-Tag: v1.8.3-rc0~52^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/3ba40b45d8db66c72ed38aa36afac1cd48c05534?ds=inline;hp=3ba40b45d8db66c72ed38aa36afac1cd48c05534

t9903: Don't fail when run from path accessed through symlink

When the git directory is accessed through a symlink like

ln -s /tmp/git /tmp/git-symlink
cd /tmp/git-symlink/t
make -C .. && ./t9903-bash-prompt.sh

$TRASH_DIRECTORY is /tmp/git-symlink/t/trash directory.t9903-bash-prompt
and $(pwd -P) is /tmp/git/t/trash directory.t9903-bash-prompt.

When __gitdir looks up the path through 'git rev-parse --git-dir', it
will return paths similar to $(pwd -P). This behavior is already tested in
t9903 'gitdir - resulting path avoids symlinks'.

Signed-off-by: Torstein Hegge <hegge@resisty.net>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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