From 3d9dce01566d3d9caba22e0eb74d2428f7b3b243 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Fri, 22 Feb 2019 19:58:52 +0100
Subject: [PATCH] - fixed DHUDMessageTypeOnFadeOut with empty messages.

---
 src/g_statusbar/hudmessages.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/g_statusbar/hudmessages.cpp b/src/g_statusbar/hudmessages.cpp
index ff9a69792..9a57741ba 100644
--- a/src/g_statusbar/hudmessages.cpp
+++ b/src/g_statusbar/hudmessages.cpp
@@ -713,7 +713,7 @@ DHUDMessageTypeOnFadeOut::DHUDMessageTypeOnFadeOut (FFont *font, const char *tex
 	if (TypeOnTime == 0.f)
 		TypeOnTime = 0.1f;
 	CurrLine = 0;
-	LineLen = (int)Lines[0].Text.Len();
+	LineLen = Lines.Size() > 0? (int)Lines[0].Text.Len() : 0;
 	LineVisible = 0;
 	State = 3;
 }
@@ -741,7 +741,7 @@ void DHUDMessageTypeOnFadeOut::Serialize(FSerializer &arc)
 
 bool DHUDMessageTypeOnFadeOut::Tick ()
 {
-	if (!Super::Tick ())
+	if (LineLen > 0 && !Super::Tick ())
 	{
 		if (State == 3)
 		{