revision: forbid combining --graph and --no-walk

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 2e44a3745939bb75841730ba0cff78ea872df8d9..4e132f1fdb68ed3c930ca8224a5403c9b406cc3b 100644 (file)
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -147,9 +147,11 @@ static int estimate_similarity(struct diff_filespec *src,
         * is a possible size - we really should have a flag to
         * say whether the size is valid or not!)
         */
-       if (!src->cnt_data && diff_populate_filespec(src, 1))
+       if (!src->cnt_data &&
+           diff_populate_filespec(src, CHECK_SIZE_ONLY))
                return 0;
-       if (!dst->cnt_data && diff_populate_filespec(dst, 1))
+       if (!dst->cnt_data &&
+           diff_populate_filespec(dst, CHECK_SIZE_ONLY))
                return 0;
 
        max_size = ((src->size > dst->size) ? src->size : dst->size);