# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1322434221 0
# Node ID e27bf761bea6e73cab89a3c3c8e8d8904629a553
# Parent  65a0d3fcbbadf9d6ac9a6e707a8f9021c47c84f3
verse: set_log_handler(): Allow nil to be passed for log_handler to disable logging (the default).

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