lib/mof/helper.rb in mof-0.3.2 vs lib/mof/helper.rb in mof-1.2.0

@@ -122,10 +122,11 @@
       idx = stack.size-1
       (1..12).each do |i|
 	s = stack[idx]
 	c = s.class
 	case s
-	when String, NilClass: s = s.inspect
+	when String, NilClass
+	  s = s.inspect
 	else
 	  s = s.to_s
 	end
 	if s.size > 80
 	  ret << "[#{i}:#{c}]\t#{s[0,80]}..."