From dfa6a44402bcd8a4ae47c9e1fa68c3ed68b6a3ef Mon Sep 17 00:00:00 2001
From: Edward Richardson <Edward850@crantime.org>
Date: Tue, 23 Dec 2014 22:38:12 +1300
Subject: [PATCH] Ignore 0 length chat messages

- There is no reason to send empty messages, and they just produced
strange output anyway
---
 src/ct_chat.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ct_chat.cpp b/src/ct_chat.cpp
index c0b73d3c0..10ff2bffb 100644
--- a/src/ct_chat.cpp
+++ b/src/ct_chat.cpp
@@ -343,6 +343,9 @@ static void CT_ClearChatMessage ()
 
 static void ShoveChatStr (const char *str, BYTE who)
 {
+	if (strlen(str) < 1) // Don't send empty messages
+		return;
+
 	FString substBuff;
 
 	if (str[0] == '/' &&