Allow configurable color reset code

I found the original context behind why git-radar had custom color reset
codes.  It sums up to playing more nicely with a background color, such
as something used in a "power line" style prompt.  This use-case makes
sense, so re-introduce a config variable to control this.

We still don't need an individual reset value for each prompt element,
so keep it to the single general one, defaulted to \033[0m.

Link: https://github.com/michaeldfallen/git-radar/issues/14
Signed-off-by: Matt Hunter <m@lfurio.us>

1 files changed, 1 insertions, 1 deletions

diff --git a/git-sonar b/git-sonar
index 615e053..6d21831 100755
--- a/git-sonar
+++ b/git-sonar
@@ -76,7 +76,7 @@ COLOR_RED="\\001\\033[1;31m\\002"
 COLOR_GREEN="\\001\\033[1;32m\\002"
 COLOR_YELLOW="\\001\\033[1;33m\\002"
 COLOR_WHITE="\\001\\033[1;37m\\002"
-COLOR_DEF="\\001\\033[0m\\002"
+COLOR_DEF="${GIT_SONAR_DEFAULT_COLOR:-"\\001\\033[0m\\002"}"
 
 FETCH_TIME="${GIT_SONAR_FETCH_TIME:-"300"}"