Merge pull request marcuswestin#55 from bastibense/master

marcuswestin · marcuswestin · commit fa0ca36154fd · 2013-10-25T16:43:27.000-07:00
Fix exception if _sendData is called with data == nil
diff --git a/WebViewJavascriptBridge/WebViewJavascriptBridge.m b/WebViewJavascriptBridge/WebViewJavascriptBridge.m
@@ -95,7 +95,11 @@ - (void)_sendData:(NSDictionary *)data responseCallback:(WVJBResponseCallback)re
     if (!data) {
         data = (NSDictionary *)[NSNull null];
     }
-    NSMutableDictionary* message = [NSMutableDictionary dictionaryWithObject:data forKey:@"data"];
+    NSMutableDictionary* message = [NSMutableDictionary dictionary];
+    
+    if (data) {
+        message[@"data"] = data;
+    }
     
     if (responseCallback) {
         NSString* callbackId = [NSString stringWithFormat:@"objc_cb_%ld", ++_uniqueId];
