Merge pull request #53582 from eregon/patch-1

Check if Regexp.timeout = is supported in configuration.rb

Author: byroot

railties/lib/rails/application/configuration.rb

@@ -345,7 +345,7 @@ def load_defaults(target_version)
             action_dispatch.strict_freshness = true
           end
 
-          Regexp.timeout ||= 1
+          Regexp.timeout ||= 1 if Regexp.respond_to?(:timeout=)
         else
           raise "Unknown version #{target_version.to_s.inspect}"
         end

tools/rail_inspector/lib/rail_inspector/visitor/framework_default.rb

@@ -120,6 +120,7 @@ def current_framework
 
             def respond_to_framework?(node)
               if node in SyntaxTree::CallNode[
+                   receiver: nil,
                    message: SyntaxTree::Ident[value: "respond_to?"],
                    arguments: SyntaxTree::ArgParen[
                      arguments: SyntaxTree::Args[