diff -r 65a0d3fcbbad -r e27bf761bea6 init.lua
--- a/init.lua	Sun Nov 27 22:48:02 2011 +0000
+++ b/init.lua	Sun Nov 27 22:50:21 2011 +0000
@@ -40,8 +40,10 @@
 function verse.set_log_handler(log_handler, levels)
 	levels = levels or { "debug", "info", "warn", "error" };
 	logger.reset();
-	for i, level in ipairs(levels) do
-		logger.add_level_sink(level, log_handler);
+	if log_handler then
+		for i, level in ipairs(levels) do
+			logger.add_level_sink(level, log_handler);
+		end
 	end
 end