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authorPhillip Wood <phillip.wood@dunelm.org.uk>2018-11-23 11:16:52 (GMT)
committerJunio C Hamano <gitster@pobox.com>2019-01-10 18:37:59 (GMT)
commitb73bcbac4a9d8c76ccdda0f0ac4b122b8e96e4b7 (patch)
treec2c20f8d06a6cafe921e38a5ea44ce9a73d18c93 /diff.c
parent748aa1aa34a316b8f26a3664f3fdcd273e1c5c39 (diff)
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diff: allow --no-color-moved-ws
Allow --no-color-moved-ws and --color-moved-ws=no to cancel any previous --color-moved-ws option. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Reviewed-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff.c')
-rw-r--r--diff.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/diff.c b/diff.c
index 7fc92dc..4ef0042 100644
--- a/diff.c
+++ b/diff.c
@@ -304,7 +304,9 @@ static int parse_color_moved_ws(const char *arg)
strbuf_addstr(&sb, i->string);
strbuf_trim(&sb);
- if (!strcmp(sb.buf, "ignore-space-change"))
+ if (!strcmp(sb.buf, "no"))
+ ret = 0;
+ else if (!strcmp(sb.buf, "ignore-space-change"))
ret |= XDF_IGNORE_WHITESPACE_CHANGE;
else if (!strcmp(sb.buf, "ignore-space-at-eol"))
ret |= XDF_IGNORE_WHITESPACE_AT_EOL;
@@ -5036,6 +5038,8 @@ int diff_opt_parse(struct diff_options *options,
if (cm < 0)
die("bad --color-moved argument: %s", arg);
options->color_moved = cm;
+ } else if (!strcmp(arg, "--no-color-moved-ws")) {
+ options->color_moved_ws_handling = 0;
} else if (skip_prefix(arg, "--color-moved-ws=", &arg)) {
options->color_moved_ws_handling = parse_color_moved_ws(arg);
} else if (skip_to_optional_arg_default(arg, "--color-words", &options->word_regex, NULL)) {