Handle [super init] returning nil

karelia · Jun 23, 2011 · 08e518d · 08e518d
1 parent 5e28b8f
commit 08e518d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/KSSHA1Stream.m b/KSSHA1Stream.m
@@ -13,8 +13,10 @@ @implementation KSSHA1Stream
 
 - (id)init;
 {
-    [super init];
-    CC_SHA1_Init(&_ctx);
+    if (self = [super init])
+    {
+        CC_SHA1_Init(&_ctx);
+    }
     return self;
 }