diff: allow --no-color-moved-ws

diff --git a/diff.c b/diff.c
index 7fc92dcd3d91c322e05e8f30c4fd6f17c1fab6a9..4ef0042bf7ef0c12f3426ccaae98bcf21459c8b0 100644 (file)
--- 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)) {