Fix ruby 2.7 keywords warning (#24)

kzkn · Sep 16, 2020 · f88287b · f88287b
1 parent f9a9a48
commit f88287b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/gretel/crumb.rb b/lib/gretel/crumb.rb
@@ -31,7 +31,7 @@ def link(*args)
 
       # Transform objects to real paths.
       url = url_for(url) if url
-      
+
       links << Gretel::Link.new(key, text, url, options)
     end
 
@@ -66,5 +66,6 @@ def parent(*args)
     def method_missing(method, *args, &block)
       context.send(method, *args, &block)
     end
+    ruby2_keywords(:method_missing) if respond_to?(:ruby2_keywords, true)
   end
 end