simplify, id is unused

commit a7dd578de71f81be7af95dc1cbbf0137316018ff
parent f89c317dee3006e0c7b88832d7c74e30f646036c
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sat, 7 May 2016 14:38:39 +0200

simplify, id is unused

1 file changed, 2 insertions(+), 3 deletions(-)

stagit.c

++---

diff --git a/stagit.c b/stagit.c
@@ -940,9 +940,8 @@ writerefs(FILE *fp)
 			default:
 				continue;
 			}
-			if (!(id = git_reference_target(r)))
-				goto err;
-			if (git_reference_peel(&obj, r, GIT_OBJ_ANY))
+			if (!git_reference_target(r) ||
+			    git_reference_peel(&obj, r, GIT_OBJ_ANY))
 				goto err;
 			if (!(id = git_object_id(obj)))
 				goto err;