From 108247eb5d1f539207892afda48e2e83dc77d991 Mon Sep 17 00:00:00 2001
From: theraven <theraven@72102866-910b-0410-8b05-ffd578937521>
Date: Thu, 9 Sep 2010 10:19:09 +0000
Subject: [PATCH] Fix dead store (the only bug found by the clang static
 analyser).

---
 runtime.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/runtime.c b/runtime.c
index f014902..e49fb1d 100644
--- a/runtime.c
+++ b/runtime.c
@@ -139,8 +139,8 @@ BOOL class_addMethod(Class cls, SEL name, IMP imp, const char *types)
 BOOL class_addProtocol(Class cls, Protocol *protocol)
 {
 	if (class_conformsToProtocol(cls, protocol)) { return NO; }
-	struct objc_protocol_list *protocols = cls->protocols;
-	protocols = malloc(sizeof(struct objc_protocol_list));
+	struct objc_protocol_list *protocols = 
+		malloc(sizeof(struct objc_protocol_list));
 	if (protocols == NULL) { return NO; }
 	protocols->next = cls->protocols;
 	protocols->count = 1;