diff options
Diffstat (limited to 'actionpack/lib/action_controller/metal/data_streaming.rb')
| -rw-r--r-- | actionpack/lib/action_controller/metal/data_streaming.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/metal/data_streaming.rb b/actionpack/lib/action_controller/metal/data_streaming.rb index 30ddf6c16e..6f520b1054 100644 --- a/actionpack/lib/action_controller/metal/data_streaming.rb +++ b/actionpack/lib/action_controller/metal/data_streaming.rb @@ -132,7 +132,7 @@ module ActionController #:nodoc: else if !type_provided && options[:filename] # If type wasn't provided, try guessing from file extension. - content_type = Mime::Type.lookup_by_extension(File.extname(options[:filename]).downcase.tr('.','')) || content_type + content_type = Mime::Type.lookup_by_extension(File.extname(options[:filename]).downcase.delete('.')) || content_type end self.content_type = content_type end |