Update app.py

app.py

@@ -101,8 +101,9 @@ def run():
                 os.environ['OPENAI_API_KEY'] = openai_api_key
                 st.session_state['OPENAI_API_KEY'] = openai_api_key
                 st.sidebar.success("OpenAI API Key set successfully.")
-            else:
-                os.environ['OPENAI_API_KEY'] = ""
+        else:
+            os.environ['OPENAI_API_KEY'] = ""
+                
     with st.sidebar:
         st.selectbox("langue:",lang_tgt, format_func = find_lang_label, key="Language", label_visibility="hidden")