--- irrlicht-1.8/tests/testUtils.cpp~	2012-04-02 19:36:06.125128753 -0400
+++ irrlicht-1.8/tests/testUtils.cpp	2012-04-02 19:36:36.484987335 -0400
@@ -414,7 +414,7 @@
 
 	va_list arguments;
 	va_start(arguments, format);
-	vsprintf(logString, format, arguments);
+	vsnprintf(logString, sizeof(logString), format, arguments);
 	va_end(arguments);
 
 	(void)printf(logString);