From 90b4480bcd6a6a15dba047f51b2e8afd90d8b51b Mon Sep 17 00:00:00 2001
From: Braden Obrzut <admin@maniacsvault.net>
Date: Sun, 28 Apr 2013 18:55:55 +0000
Subject: [PATCH] - Try that last fix again.  This time check to see if we
 enter an infinite duration state and break out of the loop.

SVN r4233 (trunk)
---
 src/p_mobj.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/p_mobj.cpp b/src/p_mobj.cpp
index be73f09517..70b1a7d13a 100644
--- a/src/p_mobj.cpp
+++ b/src/p_mobj.cpp
@@ -3504,7 +3504,7 @@ void AActor::Tick ()
 		int newtics;
 		do
 		{
-			newtics = tics--;
+			newtics = --tics;
 
 			// [RH] Use tics <= 0 instead of == 0 so that spawnstates
 			// of 0 tics work as expected.
@@ -3520,7 +3520,7 @@ void AActor::Tick ()
 					return; 		// freed itself
 			}
 		}
-		while (newtics == 0);
+		while (newtics < 0 && tics != -1);
 	}
 	else
 	{