Make test case number unique

diff --git a/diff-lib.c b/diff-lib.c
index ae75eacbcc00cd7d27d415c91eac5b819db4221e..b7813af614bc62b563201e22fe0e2bceb2d13833 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -73,7 +73,7 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
                struct cache_entry *ce = active_cache[i];
                int changed;
 
-               if (DIFF_OPT_TST(&revs->diffopt, QUIET) &&
+               if (DIFF_OPT_TST(&revs->diffopt, QUICK) &&
                        DIFF_OPT_TST(&revs->diffopt, HAS_CHANGES))
                        break;
 
@@ -214,7 +214,7 @@ static int get_stat_data(struct cache_entry *ce,
        const unsigned char *sha1 = ce->sha1;
        unsigned int mode = ce->ce_mode;
 
-       if (!cached) {
+       if (!cached && !ce_uptodate(ce)) {
                int changed;
                struct stat st;
                changed = check_removed(ce, &st);
@@ -523,7 +523,7 @@ int index_differs_from(const char *def, int diff_flags)
 
        init_revisions(&rev, NULL);
        setup_revisions(0, NULL, &rev, def);
-       DIFF_OPT_SET(&rev.diffopt, QUIET);
+       DIFF_OPT_SET(&rev.diffopt, QUICK);
        DIFF_OPT_SET(&rev.diffopt, EXIT_WITH_STATUS);
        rev.diffopt.flags |= diff_flags;
        run_diff_index(&rev, 1);