Update app.py

app.py

@@ -24,10 +24,9 @@ def uncase():
     st.session_state['textbox'] = st.session_state['textbox'].lower()
 
 def unpunct():
-    text = st.session_state['textbox']
     trans_chars = "'\",.:;-_*?/\n"
-    trans_table = text.maketrans("", "", trans_chars)
-    st.session_state['textbox'] = text.translate(trans_table)
+    trans_table = st.session_state['textbox'].maketrans("", "", trans_chars)
+    st.session_state['textbox'] = st.session_state['textbox'].translate(trans_table)
     
 def unspace():
     st.session_state['textbox'] = st.session_state['textbox'].replace(" ","")