Update app.py

app.py

@@ -501,7 +501,7 @@ def answer_question(user_question, chatbot, audio=None):
         if "send email to" in user_question:
             try:
                 os.remove(image_path)  # Clean up the temporary image file
-                except Exception as e:
+            except Exception as e:
                 print(f"Error cleaning up image file: {e}")
             except Exception as e:
                 print(f"Error loading image file: {e}")