diff options
Diffstat (limited to 'actionmailer/lib/action_mailer/quoting.rb')
| -rw-r--r-- | actionmailer/lib/action_mailer/quoting.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionmailer/lib/action_mailer/quoting.rb b/actionmailer/lib/action_mailer/quoting.rb index 94fa042002..b30441f9de 100644 --- a/actionmailer/lib/action_mailer/quoting.rb +++ b/actionmailer/lib/action_mailer/quoting.rb @@ -43,7 +43,7 @@ module ActionMailer # "to", "from", "cc", "bcc" and "reply-to" headers. def quote_address_if_necessary(address, charset) if Array === address - address.map { |a| quote_address_if_necessary(a, charset) } + address.map { |a| quote_address_if_necessary(a, charset) }.join(", ") elsif address =~ /^(\S.*)\s+(<.*>)$/ address = $2 phrase = quote_if_necessary($1.gsub(/^['"](.*)['"]$/, '\1'), charset) |