Merge pull request #322 from jerneju/topicmodelling-all-topics

[FIX] Topic Modelling: do not call get all topics table when no corpus
biolab · Nov 3, 2017 · 162a1a2 · 162a1a2
2 parents bd8d9ac + 4a6b620
commit 162a1a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/orangecontrib/text/widgets/owtopicmodeling.py b/orangecontrib/text/widgets/owtopicmodeling.py
@@ -210,13 +210,13 @@ def on_start(self):
     def on_result(self, corpus):
         self.progressBarFinished(None)
         self.Outputs.corpus.send(corpus)
-        self.Outputs.all_topics.send(self.model.get_all_topics_table())
         if corpus is None:
             self.topic_desc.clear()
             self.Outputs.selected_topic.send(None)
             self.Outputs.all_topics.send(None)
         else:
             self.topic_desc.show_model(self.model)
+            self.Outputs.all_topics.send(self.model.get_all_topics_table())
 
     @learning_task.callback
     def on_progress(self, p):