diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/http/response.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/http/response.rb | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb index 4061ea71a3..5fe544c60c 100644 --- a/actionpack/lib/action_dispatch/http/response.rb +++ b/actionpack/lib/action_dispatch/http/response.rb @@ -113,10 +113,12 @@ module ActionDispatch # :nodoc: # The underlying body, as a streamable object. attr_reader :stream - def initialize(status = 200, header = {}, body = []) + # Ruby 2.2 bug https://bugs.ruby-lang.org/issues/10685 prevents + # default_headers from being a keyword argument. + def initialize(status = 200, header = {}, body = [], default_headers = self.class.default_headers) super() - header = merge_default_headers(header, self.class.default_headers) + header = merge_default_headers(header, default_headers) self.body, self.header, self.status = body, header, status @@ -308,9 +310,7 @@ module ActionDispatch # :nodoc: end def merge_default_headers(original, default) - return original unless default.respond_to?(:merge) - - default.merge(original) + default.respond_to?(:merge) ? default.merge(original) : original end def build_buffer(response, body) |