Constants are symbols in 1.9

wycats · Jan 5, 2009 · cc555ce · cc555ce
1 parent 297aee7
commit cc555ce
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/rack/auth/openid.rb b/lib/rack/auth/openid.rb
@@ -402,7 +402,8 @@ def finish(consumer, session, req)
       def add_extension ext, *args
         if not ext.is_a? Module
           raise TypeError, "#{ext.inspect} is not a module"
-        elsif not (m = %w'Request Response NS_URI' - ext.constants).empty?
+        elsif !(m = %w'Request Response NS_URI' -
+                ext.constants.map{ |c| c.to_s }).empty?
           raise ArgumentError, "#{ext.inspect} missing #{m*', '}"
         end