multipage: use get() as it's safer than bracket indexing

prakharrathi25 · Oct 11, 2022 · faa4883 · faa4883
1 parent a77d4b7
commit faa4883
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/multipage.py b/multipage.py
@@ -35,8 +35,8 @@ def run(self):
         page = st.sidebar.selectbox(
             'App Navigation', 
             self.pages, 
-            format_func=lambda page: page['title']
+            format_func=lambda page: page.get('title', "")
         )
 
         # run the app function 
-        page['function']()
+        page.get('function')()