lib/weskit/wml/attribute.rb in weskit-0.3.3 vs lib/weskit/wml/attribute.rb in weskit-0.3.4

@@ -45,17 +45,17 @@
 
     def convert object
       string = object.to_s.strip
 
       object = case string
-        when %r{^nil|null$}       then nil
-        when %r{^true|yes$}       then true
-        when %r{^false|no$}       then false
+        when %r{^(nil|null)$}       then nil
+        when %r{^(true|yes)$}       then true
+        when %r{^(false|no)$}       then false
         when %r{^[0-9]*\.[0-9]+$} then Float string
         when %r{^[0-9]+$}         then Integer string
         else string
       end
 
       object.attr = self ; object
     end
   end
-end
\ No newline at end of file
+end