1 files changed, 1 insertions, 0 deletions
diff --git a/diff-lib.c b/diff-lib.c
index f8454dd..ebe751e 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -468,6 +468,7 @@ static int diff_cache(struct rev_info *revs,
 	opts.unpack_data = revs;
 	opts.src_index = &the_index;
 	opts.dst_index = NULL;
+	opts.pathspec = &revs->diffopt.pathspec;
 
 	init_tree_desc(&t, tree->buffer, tree->size);
 	return unpack_trees(1, &t, &opts);