diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/old_api.rb')
| -rw-r--r-- | actionmailer/lib/action_mailer/old_api.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/actionmailer/lib/action_mailer/old_api.rb b/actionmailer/lib/action_mailer/old_api.rb index b8c15df263..0396f0775e 100644 --- a/actionmailer/lib/action_mailer/old_api.rb +++ b/actionmailer/lib/action_mailer/old_api.rb @@ -247,8 +247,8 @@ module ActionMailer [ nil, {} ] else ctype, *attrs = @content_type.split(/;\s*/) - attrs = attrs.inject({}) { |h,s| k,v = s.split(/\=/, 2); h[k] = v; h } - [ctype, {"charset" => @charset}.merge(attrs)] + attrs = Hash[attrs.map { |attr| attr.split(/\=/, 2) }] + [ctype, {"charset" => @charset}.merge!(attrs)] end end end |