X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=commit.c;h=caee5bc218f6db03ec4c8f16f39b892ebb7c762c;hb=e30e814dbfef7a6e89418863e5d7291a2d53b18f;hp=0bbfa2ab31917e2a7584b0267c04f3324fad28d9;hpb=ab580acea4b1b79daaca0c8727b810073a610e2a;p=git.git

diff --git a/commit.c b/commit.c
index 0bbfa2ab..caee5bc2 100644
--- a/commit.c
+++ b/commit.c
@@ -52,8 +52,9 @@ struct commit *lookup_commit_reference(const unsigned char *sha1)
 
 	if (!obj)
 		return NULL;
-	if (obj->type == tag_type)
-		obj = ((struct tag *)obj)->tagged;
+	while (obj->type == tag_type)
+		obj = parse_object(((struct tag *)obj)->tagged->sha1);
+
 	return check_commit(obj, sha1);
 }