Fix crash bug.

lxcid · Oct 31, 2011 · 93af184 · 93af184
1 parent 2aa4db7
commit 93af184
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/OAMutableURLRequest.m b/OAMutableURLRequest.m
@@ -138,6 +138,7 @@ - (void)_generateNonce {
     CFRelease(theUUID);
 	if (nonce) {
 		CFRelease(nonce);
+        nonce = nil;
 	}
 
     nonce = (NSString *)string;
@@ -184,7 +185,10 @@ - (void) dealloc
 	[token release];
 	[(NSObject*)signatureProvider release];
 	[timestamp release];
-	CFRelease(nonce);
+    if (nonce) {
+        CFRelease(nonce);
+        nonce = nil;
+    }
 	[super dealloc];
 }