Make sure data is always a dict

marcuswestin · marcuswestin · commit 831b6403395b · 2013-01-22T10:25:55.000-08:00
diff --git a/WebViewJavascriptBridge/WebViewJavascriptBridge.m b/WebViewJavascriptBridge/WebViewJavascriptBridge.m
@@ -162,7 +162,9 @@ - (void)_flushMessageQueue {
             }
             
             @try {
-                handler([message objectForKey:@"data"], responseCallback);
+                NSDictionary* data = [message objectForKey:@"data"];
+                if (!data || ((id)data) == [NSNull null]) { data = [NSDictionary dictionary]; }
+                handler(data, responseCallback);
             }
             @catch (NSException *exception) {
                 NSLog(@"WebViewJavascriptBridge: WARNING: objc handler threw. %@ %@", message, exception);

Original file line number	Diff line number	Diff line change
`@@ -162,7 +162,9 @@ - (void)_flushMessageQueue {`
`162`	`162`	`}`
`163`	`163`
`164`	`164`	`@try {`
`165`		`- handler([message objectForKey:@"data"], responseCallback);`
	`165`	`+ NSDictionary* data = [message objectForKey:@"data"];`
	`166`	`+ if (!data \|\| ((id)data) == [NSNull null]) { data = [NSDictionary dictionary]; }`
	`167`	`+ handler(data, responseCallback);`
`166`	`168`	`}`
`167`	`169`	`@catch (NSException *exception) {`
`168`	`170`	`NSLog(@"WebViewJavascriptBridge: WARNING: objc handler threw. %@ %@", message, exception);`