Fix edit code error in landing page.

datadryad · Nov 11, 2020 · df32461 · df32461
1 parent 3943b9a
commit df32461
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/stash/stash_engine/app/controllers/stash_engine/shared_security_controller.rb b/stash/stash_engine/app/controllers/stash_engine/shared_security_controller.rb
@@ -100,7 +100,7 @@ def ajax_blocked
 
     def valid_edit_code?
       edit_code = params[:edit_code] || session[:edit_code]
-      if resource && (edit_code == resource.identifier.edit_code)
+      if defined?(resource) && resource.present? && (edit_code == resource.identifier.edit_code)
         # Code is valid, so save it in the session for later use (and implicitly return true)
         session[:edit_code] = edit_code
       else