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-rw-r--r--actionpack/lib/action_dispatch/journey/router/utils.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/actionpack/lib/action_dispatch/journey/router/utils.rb b/actionpack/lib/action_dispatch/journey/router/utils.rb
index 3336036a03..35df7f1aae 100644
--- a/actionpack/lib/action_dispatch/journey/router/utils.rb
+++ b/actionpack/lib/action_dispatch/journey/router/utils.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module ActionDispatch
module Journey # :nodoc:
class Router # :nodoc:
@@ -13,7 +15,7 @@ module ActionDispatch
# normalize_path("") # => "/"
# normalize_path("/%ab") # => "/%AB"
def self.normalize_path(path)
- path ||= ''
+ path ||= ""
encoding = path.encoding
path = "/#{path}".dup
path.squeeze!("/".freeze)