Explicit block arg for predicates (fixes 1.9 issue)

nakajima · Oct 20, 2009 · 2836c0a · 2836c0a
1 parent 2af331c
commit 2836c0a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/roleful/role.rb b/lib/roleful/role.rb
@@ -10,7 +10,7 @@ def initialize(klass, name, options={})
     end
 
     def can(sym, &block)
-      handlers[sym] = block || proc { true }
+      handlers[sym] = block || proc { |arg| true }
 
       metaclass.class_eval(<<-END, __FILE__, __LINE__)
         def can_#{sym}?(target, *args)
@@ -60,7 +60,7 @@ def match_permission_or_predicate?(method_id)
     end
 
     def define_predicates
-      meta_def("#{name}?") { true }
+      meta_def("#{name}?") { |arg| true }
       delegate_predicate("#{name}?")
       delegate_predicate("can?")
     end