Fix warnings on Ruby 2.7

Ruby 2.7 emits warnings when using `Proc.new` with no block. This commit just converts the code to use `&block` to avoid the warning.
mislav · Aug 15, 2019 · 0f1416c · 0f1416c
1 parent 63e84fb
commit 0f1416c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/will_paginate/deprecation.rb b/lib/will_paginate/deprecation.rb
@@ -31,8 +31,8 @@ def []=(key, value)
       super
     end
 
-    def deprecate_key(*keys)
-      message = block_given? ? Proc.new : keys.pop
+    def deprecate_key(*keys, &block)
+      message = block_given? ? block : keys.pop
       Array(keys).each { |key| @deprecated[key] = message }
     end