Merge pull request #1386 from m90/fix-format-output

In `format_bot_output`, consider case where data key is present on dict, but None
RasaHQ · Nov 23, 2018 · c82d910 · c82d910
2 parents 8b5f9dd + b5c279d
commit c82d910
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/rasa_core/training/interactive.py b/rasa_core/training/interactive.py
@@ -241,8 +241,11 @@ def format_bot_output(
 
     output = message.get("text") or ""
 
-    # Append all additional items
+    # Append all additional items if data is not None
     data = message.get("data", {})
+    if not data:
+        return output
+
     if data.get("image"):
         output += "\nImage: " + data.get("image")