From 76b7468a9d67f8db7548c4012c73c52aafba2e7f Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Mon, 14 Sep 2009 23:56:09 +0000
Subject: [PATCH] Don't allow negative arguments to the "wait" console command.

---
 code/qcommon/cmd.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/code/qcommon/cmd.c b/code/qcommon/cmd.c
index 8b14c2a9..c9381582 100644
--- a/code/qcommon/cmd.c
+++ b/code/qcommon/cmd.c
@@ -52,6 +52,8 @@ bind g "cmd use rocket ; +attack ; wait ; -attack ; cmd use blaster"
 void Cmd_Wait_f( void ) {
 	if ( Cmd_Argc() == 2 ) {
 		cmd_wait = atoi( Cmd_Argv( 1 ) );
+		if ( cmd_wait < 0 )
+			cmd_wait = 1; // ignore the argument
 	} else {
 		cmd_wait = 1;
 	}
@@ -176,7 +178,7 @@ void Cbuf_Execute (void)
 
 	while (cmd_text.cursize)
 	{
-		if ( cmd_wait )	{
+		if ( cmd_wait > 0 ) {
 			// skip out while text still remains in buffer, leaving it
 			// for next frame
 			cmd_wait--;