Merge branch 'jc/cocci-xstrdup-or-null'

Code cleanup. * jc/cocci-xstrdup-or-null: cocci: refactor common patterns to use xstrdup_or_null()
2016-10-26 13:14:45 -07:00
parent bfe800c9d7 13092a916d
commit a03973893b
7 changed files with 17 additions and 20 deletions
--- a/refs.c
+++ b/refs.c
@ -816,8 +816,7 @@ struct ref_update *ref_transaction_add_update(
 		hashcpy(update->new_sha1, new_sha1);
 	if (flags & REF_HAVE_OLD)
 		hashcpy(update->old_sha1, old_sha1);
-	if (msg)
-		update->msg = xstrdup(msg);
+	update->msg = xstrdup_or_null(msg);
 	return update;
 }