Update app.py

app.py

@@ -90,11 +90,10 @@ def save(l):
 def main():
     import streamlit as st
     if "photo" not in st.session_state:
-    st.session_state["photo"]="not done"
-    c2, c3 = st.columns([1,1])
+        st.session_state["photo"]="not done"
     a, b = st.columns([1, 1])
     def change_photo_state():
-    st.session_state["photo"]="done"
+        st.session_state["photo"]="done"
     with st.container():
         with a:
             #import torch
@@ -131,6 +130,7 @@ def main():
                 for chat in st.session_state.history:
                     st_message(**chat) 
         with b:
+            c2, c3 = st.columns([1,1])
             message = st.text_input("Type your text here!")
             camera_photo = c2.camera_input("Capture a photo to summarize: ", on_change=change_photo_state)
             uploaded_photo = save(c3.file_uploader("Upload your Images/PDF",type=['jpg','png','jpeg','pdf'], on_change=change_photo_state))