Update app.py

app.py

@@ -9,6 +9,6 @@ st.write("""##### This demo identifies the emotional tone behind a body of text.
 text = st.text_area('Enter some text in the box below!')
 
 result = st.button("or click here")
-if text || result:
+if text or result:
     out = pipe(text)
     st.table(out)