Update app.py

Removed check url

app.py

@@ -44,10 +44,7 @@ if __name__ == "__main__":
 
     # view summarized text (expander)
     with st.expander("View input text"):
-        if is_url:
-            st.write(clean_txt[0])
-        else:
-            st.write(clean_txt)
+        st.write(clean_txt)
     summarize = st.button("Summarize")
 
     # called on toggle button [summarize]