diff --quiet: disable optimization when --diff-filter=X is used

diff --git a/diff-lib.c b/diff-lib.c
index b7813af614bc62b563201e22fe0e2bceb2d13833..bfa65033734452faae0d5f4365a817f9e35b3e01 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -74,7 +74,8 @@ int run_diff_files(struct rev_info *revs, unsigned int option)
                int changed;
 
                if (DIFF_OPT_TST(&revs->diffopt, QUICK) &&
-                       DIFF_OPT_TST(&revs->diffopt, HAS_CHANGES))
+                   !revs->diffopt.filter &&
+                   DIFF_OPT_TST(&revs->diffopt, HAS_CHANGES))
                        break;
 
                if (!ce_path_match(ce, revs->prune_data))