Gemfile: relax mail gem version (#27691)

git-svn-id: http://svn.redmine.org/redmine/trunk@17116 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/Gemfile b/Gemfile
index f1be8b9ad396d3e8fd8080afcc486828e3c10b9e..7ab42f42a4b2f861c68df966f5035fa13ba761b1 100644 (file)
--- a/Gemfile
+++ b/Gemfile
@@ -12,7 +12,7 @@ gem "actionpack-xml_parser"
 gem "roadie-rails", "~> 1.2.1"
 gem "roadie", "~> 3.2.1"
 gem "mimemagic"
-gem "mail", "~> 2.6.6"
+gem "mail", "~> 2.6.4"
 
 gem "nokogiri", "~> 1.8.0"
 gem "i18n", "~> 0.7.0"