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authorMatthew Draper <matthew@trebex.net>2017-07-02 01:07:08 +0930
committerMatthew Draper <matthew@trebex.net>2017-07-02 01:07:12 +0930
commitafb66a5a598ce4ac74ad84b125a5abf046dcf5aa (patch)
tree33d690f194f243a3fb63e69f8393ff46cc396249 /actionview/lib/action_view/testing/resolvers.rb
parent9ecdcac16795854bd02f1addcf75b84d34bbdf86 (diff)
parent3d453b409d037a056d0bcd636a2e020cc7cef4a8 (diff)
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Merge pull request #29506 from pat/frozen-string-literals
Make ActiveSupport frozen-string-literal friendly.
Diffstat (limited to 'actionview/lib/action_view/testing/resolvers.rb')
-rw-r--r--actionview/lib/action_view/testing/resolvers.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/actionview/lib/action_view/testing/resolvers.rb b/actionview/lib/action_view/testing/resolvers.rb
index 3188526b63..b2d3e10690 100644
--- a/actionview/lib/action_view/testing/resolvers.rb
+++ b/actionview/lib/action_view/testing/resolvers.rb
@@ -20,7 +20,7 @@ module ActionView #:nodoc:
private
def query(path, exts, _, _)
- query = ""
+ query = "".dup
EXTENSIONS.each_key do |ext|
query << "(" << exts[ext].map { |e| e && Regexp.escape(".#{e}") }.join("|") << "|)"
end