diffcore-rename: favour identical basenames

diff --git a/diff.c b/diff.c
index 1d234d361d29605c49da8fa177ebb563cf3066c1..4aa9bbc0116ac9081dee7aa8aa85507c401b5e53 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -2201,6 +2201,8 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
                options->detect_rename = DIFF_DETECT_RENAME;
        }
        else if (!prefixcmp(arg, "-C")) {
+               if (options->detect_rename == DIFF_DETECT_COPY)
+                       options->find_copies_harder = 1;
                if ((options->rename_score =
                     diff_scoreopt_parse(arg)) == -1)
                        return -1;