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| author |  René Scharfe <l.s.r@web.de> | 2016-09-29 20:13:05 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-09-29 20:44:09 -0700 |
| commit | 82b83da8d30fb8d1f04f7dd7ac769ceb6ab431c3 (patch) | |
| tree | eb448a1c9ab65a9263e8703ebc5cce631a58c34d /git-difftool--helper.sh | |
| parent | pretty: let %C(auto) reset all attributes (diff) | |
| download | tgif-82b83da8d30fb8d1f04f7dd7ac769ceb6ab431c3.tar.xz | |
pretty: avoid adding reset for %C(auto) if output is empty
We emit an escape sequence for resetting color and attribute for
%C(auto) to make sure automatic coloring is displayed as intended.
Stop doing that if the output strbuf is empty, i.e. when %C(auto)
appears at the start of the format string, because then there is no
need for a reset and we save a few bytes in the output.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-difftool--helper.sh')
0 files changed, 0 insertions, 0 deletions