# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1246209786 -18000
# Node ID d3117a6ad1bf8def63f3e448267d88d6066cf35a
# Parent  f989608964eca2202f867de12a3a549d1d38588d
mod_pep: Fixed a nil access error

diff -r f989608964ec -r d3117a6ad1bf plugins/mod_pep.lua
--- a/plugins/mod_pep.lua	Sun Jun 28 21:49:31 2009 +0500
+++ b/plugins/mod_pep.lua	Sun Jun 28 22:23:06 2009 +0500
@@ -33,8 +33,10 @@
 	-- store for the future
 	local user_data = data[bare];
 	if disable then
-		if user_data then user_data[node] = nil; end
-		if not next(user_data) then data[bare] = nil; end
+		if user_data then
+			user_data[node] = nil;
+			if not next(user_data) then data[bare] = nil; end
+		end
 	else
 		if not user_data then user_data = {}; data[bare] = user_data; end
 		user_data[node] = stanza;