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| author |  Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2019-03-24 15:20:11 +0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2019-03-24 22:21:23 +0900 |
| commit | bb9872904e032f28e4ac9d2438c4daba9eae9d05 (patch) | |
| tree | f008a07a33f556c159b8fe6f3328d2b3d0d731b7 | |
| parent | diff-parseopt: convert --color-moved-ws (diff) | |
| download | tgif-bb9872904e032f28e4ac9d2438c4daba9eae9d05.tar.xz | |
diff.c: allow --no-color-moved-ws
This option is added in commit b73bcbac4a (diff: allow
--no-color-moved-ws - 2018-11-23) in pw/diff-color-moved-ws-fix. To ease
merge conflict resolution, re-implement the option handling here so that
the conflict could be resolved by taking this side of change.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | diff.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -4868,7 +4868,11 @@ static int diff_opt_color_moved_ws(const struct option *opt, struct diff_options *options = opt->value; unsigned cm; - BUG_ON_OPT_NEG(unset); + if (unset) { + options->color_moved_ws_handling = 0; + return 0; + } + cm = parse_color_moved_ws(arg); if (cm & COLOR_MOVED_WS_ERROR) return error(_("invalid mode '%s' in --color-moved-ws"), arg); @@ -5379,7 +5383,7 @@ static void prep_parse_options(struct diff_options *options) PARSE_OPT_OPTARG, diff_opt_color_moved), OPT_CALLBACK_F(0, "color-moved-ws", options, N_("<mode>"), N_("how white spaces are ignored in --color-moved"), - PARSE_OPT_NONEG, diff_opt_color_moved_ws), + 0, diff_opt_color_moved_ws), OPT_GROUP(N_("Diff other options")), OPT_CALLBACK_F(0, "relative", options, N_("<prefix>"), |