Update app.py

app.py

@@ -898,7 +898,7 @@ if __name__ == '__main__':
                     metadatas_list = weakDict.all_metadatas()
 
                     for i, metadata in enumerate(metadatas_list):
-                        print(metadata)
+                        print(metadatas_list[i])
                         metadata['url'] = full_path
                         #title = metadata['title'].s
                         #sub_title = metadata['sub_title'].s