ignore nil session["flash"]

2026-01-09 14:48:08 -05:00 · 2014-09-26 15:26:13 +10:00
parent 3fe553fa31
commit bce8b07309
1 changed files with 1 additions and 1 deletions
--- a/actionpack/lib/action_dispatch/middleware/flash.rb
+++ b/actionpack/lib/action_dispatch/middleware/flash.rb
@@ -272,7 +272,7 @@ module ActionDispatch
        env[KEY] = new_hash
      end

-      if session.key?('flash') && session['flash'].empty?
+      if session['flash'] && session['flash'].empty?
        session.delete('flash')
      end
    end