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PERF: Don't create unnecessary objects

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Santiago Pastorino 2010-10-03 14:58:18 -02:00
parent 10249d7b77
commit 4920312643
1 changed files with 1 additions and 1 deletions
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actionmailer/lib/action_mailer/old_api.rb
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@ -248,7 +248,7 @@ module ActionMailer
else
ctype, *attrs = @content_type.split(/;\s*/)
attrs = Hash[attrs.map { |attr| attr.split(/\=/, 2) }]
[ctype, {"charset" => @charset}.merge(attrs)]
[ctype, {"charset" => @charset}.merge!(attrs)]
end
end
end