- 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

@@ -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
 	{