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-rw-r--r--actionpack/lib/action_controller/metal/request_forgery_protection.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/metal/request_forgery_protection.rb b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
index 0ab313e398..94092de96c 100644
--- a/actionpack/lib/action_controller/metal/request_forgery_protection.rb
+++ b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
@@ -3,7 +3,6 @@
require "rack/session/abstract/id"
require "action_controller/metal/exceptions"
require "active_support/security_utils"
-require "active_support/core_ext/string/strip"
module ActionController #:nodoc:
class InvalidAuthenticityToken < ActionControllerError #:nodoc:
@@ -416,7 +415,7 @@ module ActionController #:nodoc:
allow_forgery_protection
end
- NULL_ORIGIN_MESSAGE = <<-MSG.strip_heredoc
+ NULL_ORIGIN_MESSAGE = <<~MSG
The browser returned a 'null' origin for a request with origin-based forgery protection turned on. This usually
means you have the 'no-referrer' Referrer-Policy header enabled, or that you the request came from a site that
refused to give its origin. This makes it impossible for Rails to verify the source of the requests. Likely the