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authorPat Allan <pat@freelancing-gods.com>2017-06-20 19:45:46 +1000
committerPat Allan <pat@freelancing-gods.com>2017-06-20 19:45:46 +1000
commitdd491b24ff28f637b1c8879002adb1acdf20a8ac (patch)
treed240379ea8a92ea60d6eefdd1b94e4187749db54 /actionview/lib/action_view/template
parentb86e313df53ada181850a057e254052f38014738 (diff)
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Make ActionMailer frozen string literal friendly.
Diffstat (limited to 'actionview/lib/action_view/template')
-rw-r--r--actionview/lib/action_view/template/resolver.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/actionview/lib/action_view/template/resolver.rb b/actionview/lib/action_view/template/resolver.rb
index 75ea4d31f5..65f8be26a0 100644
--- a/actionview/lib/action_view/template/resolver.rb
+++ b/actionview/lib/action_view/template/resolver.rb
@@ -14,7 +14,7 @@ module ActionView
alias_method :partial?, :partial
def self.build(name, prefix, partial)
- virtual = ""
+ virtual = "".dup
virtual << "#{prefix}/" unless prefix.empty?
virtual << (partial ? "_#{name}" : name)
new name, prefix, partial, virtual