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tm_utils.py

@@ -266,7 +266,7 @@ def format_topics_sentences(ldamodel=None, corpus=None, texts=None):
     contents = pd.Series(texts)
     sent_topics_df = pd.concat([sent_topics_df, contents], axis=1)
     sent_topics_df = sent_topics_df['Dominant_Topic'].fillna(0).apply(lambda x: str(int(x)))
-    return sent_topics_df
+    return(sent_topics_df)
 
 
 def convertldaGenToldaMallet(mallet_model):