From 867abdc9488e124c2f6799d64933ebb22e7a154c Mon Sep 17 00:00:00 2001
From: hidnplayr <hidnplayr@kolibrios.org>
Date: Wed, 29 May 2013 08:47:31 +0000
Subject: [PATCH] IRC client: dont send empty messages

git-svn-id: svn://kolibrios.org@3563 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/network/ircc/userparser.inc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/programs/network/ircc/userparser.inc b/programs/network/ircc/userparser.inc
index bddfdb34a0..e106c87ff5 100644
--- a/programs/network/ircc/userparser.inc
+++ b/programs/network/ircc/userparser.inc
@@ -13,6 +13,8 @@
 user_parser:
 
         mov     eax, [edit1.size]
+        test    eax, eax
+        jz      sdts_ret                                ; ignore empty commands
         mov     word [usercommand + eax], 0x0a0d        ; terminate the line
 
         cmp     byte[usercommand], '/'                  ; is it a server command ?