From: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Date: Sat, 23 Mar 2019 17:00:36 +0000 (+0100)
Subject: gitk: Do not mistake unchanged lines for submodule changes
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/9ea831a2a6845251b1f322a128d3d35e8b3774c9?ds=sidebyside;hp=9ea831a2a6845251b1f322a128d3d35e8b3774c9

gitk: Do not mistake unchanged lines for submodule changes

Unchanged lines are prefixed with a white-space, thus unchanged lines
starting with either " <" or " >" are mistaken for submodule changes.
Check if a line starts with either "  <" or "  >" only if we are listing
the changes of a submodule.

Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
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