path: root/builtin/branch.c
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authorJeff King <>2011-08-18 05:03:12 (GMT)
committerJunio C Hamano <>2011-08-18 21:35:53 (GMT)
commitf1c9626105d5e4962a5ccaa4620114d03f32ad02 (patch)
treed777e2316283c1972844977c821091dd77fd6262 /builtin/branch.c
parent2e6c012e10fd866eb3259de3a929e0296daabbaf (diff)
diff: refactor COLOR_DIFF from a flag into an int
This lets us store more than just a bit flag for whether we want color; we can also store whether we want automatic colors. This can be useful for making the automatic-color decision closer to the point of use. This mostly just involves replacing DIFF_OPT_* calls with manipulations of the flag. The biggest exception is that calls to DIFF_OPT_TST must check for "o->use_color > 0", which lets an "unknown" value (i.e., the default) stay at "no color". In the previous code, a value of "-1" was not propagated at all. Signed-off-by: Jeff King <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'builtin/branch.c')
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