From 3dec10c686f3008256f81185b72266e8e8ec483f Mon Sep 17 00:00:00 2001
From: Austin Salgat <salgat@salgat.net>
Date: Sat, 16 Apr 2016 17:51:13 -0500
Subject: [PATCH] Update variable to prevent underflowing

While not an issue presently, the variable may be used in the future in a way that could create issues if it underflows.
---
 apps/openmw/mwmechanics/aiwander.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/openmw/mwmechanics/aiwander.cpp b/apps/openmw/mwmechanics/aiwander.cpp
index 7e4d5ea7d..291d3ec73 100644
--- a/apps/openmw/mwmechanics/aiwander.cpp
+++ b/apps/openmw/mwmechanics/aiwander.cpp
@@ -371,7 +371,7 @@ namespace MWMechanics
                 storage.setState(Wander_Walking, true);
                 return;
             }
-        } while (attempts--);
+        } while (--attempts);
     }
 
     /*