mergetool: Add a test for running mergetool in a sub-directory

diff --git a/diff-no-index.c b/diff-no-index.c
index 12ff1f1eefde8ac33709cd423a980708cd38b072..60ed17470a6a2bf9bea202a04004b06d207a77d7 100644 (file)
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -207,8 +207,10 @@ void diff_no_index(struct rev_info *revs,
                int j;
                if (!strcmp(argv[i], "--no-index"))
                        i++;
-               else if (!strcmp(argv[i], "-q"))
+               else if (!strcmp(argv[i], "-q")) {
                        options |= DIFF_SILENT_ON_REMOVED;
+                       i++;
+               }
                else if (!strcmp(argv[i], "--"))
                        i++;
                else {