From d9696728959613437e09c1ecbfa3cf5f53659345 Mon Sep 17 00:00:00 2001
From: Vladimir Olteanu <vladimir.olteanu@cs.pub.ro>
Date: Tue, 6 Jul 2021 02:39:01 +0300
Subject: [PATCH] Check for negative random values in tear fountain logic

---
 Source/objects.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/objects.cpp b/Source/objects.cpp
index 3bbefdb01..79ea82a3a 100644
--- a/Source/objects.cpp
+++ b/Source/objects.cpp
@@ -4566,7 +4566,7 @@ bool OperateFountains(int pnum, int i)
 			return false;
 
 		int fromStat = GenerateRnd(4);
-		int toStat = GenerateRnd(3);
+		int toStat = abs(GenerateRnd(3));
 		if (toStat >= fromStat)
 			toStat++;