Update app.py

app.py

@@ -73,7 +73,7 @@ def generate(
 #        outputs.append(text)
 #    concatenated_outputs = " ".join(outputs)
     # yield concatenated_outputs
-    concatenated_outputs = "".join(r"{}".format(text) for text in streamer])
+    concatenated_outputs = "".join([r"{}".format(text) for text in streamer])
 #    yield concatenated_outputs
 
     # Mask the output here