Fixed an issue where b2_numAllocs could get a negative value, causing…

… an assert/crash under certain conditions.
orx · Feb 16, 2025 · 475d09b · 475d09b
1 parent d16057c
commit 475d09b
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/LiquidFun-1.1.0/src/liquidfun/Box2D/Box2D/Common/b2Settings.cpp b/LiquidFun-1.1.0/src/liquidfun/Box2D/Box2D/Common/b2Settings.cpp
@@ -98,8 +98,11 @@ void* b2Alloc(int32 size)
 
 void b2Free(void* mem)
 {
-	b2_numAllocs--;
-	b2_freeCallback(mem, b2_callbackData);
+	if (mem != NULL)
+	{
+		b2_numAllocs--;
+		b2_freeCallback(mem, b2_callbackData);
+	}
 }
 
 void b2SetNumAllocs(const int32 numAllocs)