Update app.py

app.py

@@ -159,7 +159,7 @@ window.postMessageToParent = function(prompt, event, source, value) {
         window.parent.postMessage(message, '*');
     }else if(isValidEnv()){
         sendCustomEventToDataLayer({},event,source,value)
-    }else
+    }else{
         console.log("Not in an iframe, can't post to parent");
     }
     console.log("post finish");
@@ -185,7 +185,7 @@ function uploadImage(prompt, images, event, source, value) {
         window.parent.postMessage(JSON.stringify(data), '*');
     } else if (isValidEnv()){
         sendCustomEventToDataLayer({},event,source,{"prompt": prompt, "image":imageUrl})
-    }else
+    }else{
         console.log("Not in an iframe, can't post to parent");
     }
     return ""