Update app.py

app.py

@@ -103,7 +103,7 @@ def main():
 	uploaded_photo = st.file_uploader("Upload Image, Containing English or Bangla texts",type=['jpg','png','jpeg','pdf'], on_change=change_photo_state)
 	if "photo" not in st.session_state:
 		st.session_state["photo"]="not done"
-    if st.session_state["photo"]=="done" or message:
+    if st.session_state["photo"]=="done" or message or uploaded_photo:
         if st.button("Process_PDF"):
             text = read_pdf(uploaded_photo)
     #text = pytesseract.image_to_string(img, lang="ben") if st.checkbox("Mark to see Bangla Image's Text") else pytesseract.image_to_string(img)