Update app.py

app.py

@@ -3,6 +3,7 @@ from transformers import pipeline
 
 pipe = pipeline('sentiment-analysis')
 text = st.text_area('enter text')
-if text:
-  out = pipe(text)
-  st.json(out)
+
+if text:  
+    out = pipe(text)
+    st.json(out)