diff options
Diffstat (limited to 'actionpack/lib/action_controller/metal.rb')
| -rw-r--r-- | actionpack/lib/action_controller/metal.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/metal.rb b/actionpack/lib/action_controller/metal.rb index f6a93a8940..1641d01c30 100644 --- a/actionpack/lib/action_controller/metal.rb +++ b/actionpack/lib/action_controller/metal.rb @@ -174,6 +174,7 @@ module ActionController def response_body=(body) body = [body] unless body.nil? || body.respond_to?(:each) response.reset_body! + return unless body body.each { |part| next if part.empty? response.write part |