We cannot gain a reference to an object unless it has an objhead,

assert that we have one.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3448 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/cache_hash.c

@@ -427,14 +427,11 @@ HSH_Ref(struct object *o)
 
 	CHECK_OBJ_NOTNULL(o, OBJECT_MAGIC);
 	oh = o->objhead;
-	if (oh != NULL) {
-		CHECK_OBJ(oh, OBJHEAD_MAGIC);
-		Lck_Lock(&oh->mtx);
-	}
+	CHECK_OBJ_NOTNULL(oh, OBJHEAD_MAGIC);
+	Lck_Lock(&oh->mtx);
 	assert(o->refcnt > 0);
 	o->refcnt++;
-	if (oh != NULL)
-		Lck_Unlock(&oh->mtx);
+	Lck_Unlock(&oh->mtx);
 }
 
 void