gitk: Do not mistake unchanged lines for submodule changes
authorGabriele Mazzotta <gabriele.mzt@gmail.com>
Sat, 23 Mar 2019 17:00:36 +0000 (18:00 +0100)
committerPaul Mackerras <paulus@ozlabs.org>
Fri, 13 Sep 2019 23:35:43 +0000 (09:35 +1000)
commit9ea831a2a6845251b1f322a128d3d35e8b3774c9
tree2e01b4f1def5a2fa24bed7b6cd9fa3bf60d820db
parentd7cc4fb0018e247cb5a05cbe55057bc70d3455af
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>
gitk