git-check-attr: Add tests of command-line parsing

diff --git a/diff-lib.c b/diff-lib.c
index 9c29293bbc05d175ba13338813e8532c7ad677cf..2e09500c8210e22d6c81484aa198f1d811a9933d 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -433,8 +433,13 @@ static int oneway_diff(struct cache_entry **src, struct unpack_trees_options *o)
        if (tree == o->df_conflict_entry)
                tree = NULL;
 
-       if (ce_path_match(idx ? idx : tree, &revs->prune_data))
+       if (ce_path_match(idx ? idx : tree, &revs->prune_data)) {
                do_oneway_diff(o, idx, tree);
+               if (diff_can_quit_early(&revs->diffopt)) {
+                       o->exiting_early = 1;
+                       return -1;
+               }
+       }
 
        return 0;
 }