X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=cache-tree.c;h=9b73c8669a0946c3bcbf1de777e9acd4cd34bcae;hb=73bcf53342f16a66ae4e02ed50a08bd34d846bfb;hp=a80326289dbea2c08acce577cf8eef26a0cfba68;hpb=659db3f673fe199bad6ce9cc625d3a1b098bfbcf;p=git.git

diff --git a/cache-tree.c b/cache-tree.c
index a80326289..9b73c8669 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -282,6 +282,8 @@ static int update_one(struct cache_tree *it,
 				    baselen + sublen + 1,
 				    missing_ok,
 				    dryrun);
+		if (subcnt < 0)
+			return subcnt;
 		i += subcnt - 1;
 		sub->used = 1;
 	}