Update incorrect backtick usage in RDoc to teletype

[ci skip]

3 files changed, 6 insertions, 6 deletions

diff --git a/actionpack/lib/action_controller/metal/redirecting.rb b/actionpack/lib/action_controller/metal/redirecting.rb
index 8de57f9199..87a2e29a3f 100644
--- a/actionpack/lib/action_controller/metal/redirecting.rb
+++ b/actionpack/lib/action_controller/metal/redirecting.rb
@@ -68,7 +68,7 @@ module ActionController
     # if possible, otherwise redirects to the provided default fallback
     # location.
     #
-    # The referrer information is pulled from the HTTP `Referer` (sic) header on
+    # The referrer information is pulled from the HTTP +Referer+ (sic) header on
     # the request. This is an optional header and its presence on the request is
     # subject to browser security settings and user preferences. If the request
     # is missing this header, the <tt>fallback_location</tt> will be used.
@@ -82,7 +82,7 @@ module ActionController
     #   redirect_back fallback_location: '/', allow_other_host: false
     #
     # ==== Options
-    # * <tt>:fallback_location</tt> - The default fallback location that will be used on missing `Referer` header.
+    # * <tt>:fallback_location</tt> - The default fallback location that will be used on missing +Referer+ header.
     # * <tt>:allow_other_host</tt> - Allows or disallow redirection to the host that is different to the current host
     #
     # All other options that can be passed to <tt>redirect_to</tt> are accepted as
diff --git a/actionpack/lib/action_controller/metal/request_forgery_protection.rb b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
index bd133f24a1..906494ba16 100644
--- a/actionpack/lib/action_controller/metal/request_forgery_protection.rb
+++ b/actionpack/lib/action_controller/metal/request_forgery_protection.rb
@@ -216,7 +216,7 @@ module ActionController #:nodoc:
       # The actual before_action that is used to verify the CSRF token.
       # Don't override this directly. Provide your own forgery protection
       # strategy instead. If you override, you'll disable same-origin
-      # `<script>` verification.
+      # <tt><script></tt> verification.
       #
       # Lean on the protect_from_forgery declaration to mark which actions are
       # due for same-origin request verification. If protect_from_forgery is
@@ -250,7 +250,7 @@ module ActionController #:nodoc:
       private_constant :CROSS_ORIGIN_JAVASCRIPT_WARNING
       # :startdoc:
 
-      # If `verify_authenticity_token` was run (indicating that we have
+      # If +verify_authenticity_token+ was run (indicating that we have
       # forgery protection enabled for this request) then also verify that
       # we aren't serving an unauthorized cross-origin response.
       def verify_same_origin_request # :doc:
@@ -267,7 +267,7 @@ module ActionController #:nodoc:
         @marked_for_same_origin_verification = request.get?
       end
 
-      # If the `verify_authenticity_token` before_action ran, verify that
+      # If the +verify_authenticity_token+ before_action ran, verify that
       # JavaScript responses are only served to same-origin GET requests.
       def marked_for_same_origin_verification? # :doc:
         @marked_for_same_origin_verification ||= false
diff --git a/actionpack/lib/action_dispatch/routing/url_for.rb b/actionpack/lib/action_dispatch/routing/url_for.rb
index 3ae533dd37..fa345dccdf 100644
--- a/actionpack/lib/action_dispatch/routing/url_for.rb
+++ b/actionpack/lib/action_dispatch/routing/url_for.rb
@@ -155,7 +155,7 @@ module ActionDispatch
       # Missing routes keys may be filled in from the current request's parameters
       # (e.g. +:controller+, +:action+, +:id+ and any other parameters that are
       # placed in the path). Given that the current action has been reached
-      # through `GET /users/1`:
+      # through <tt>GET /users/1</tt>:
       #
       #   url_for(only_path: true)                        # => '/users/1'
       #   url_for(only_path: true, action: 'edit')        # => '/users/1/edit'