From 4f174786b51098ba8d684e98139f911e954054e5 Mon Sep 17 00:00:00 2001 From: Thomas Harte Date: Wed, 6 Jul 2016 21:39:09 -0400 Subject: [PATCH] Fixed potential buffer overrun. --- Machines/Typer.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Machines/Typer.cpp b/Machines/Typer.cpp index a580d9747..e22c67f21 100644 --- a/Machines/Typer.cpp +++ b/Machines/Typer.cpp @@ -24,7 +24,7 @@ void Typer::update(int duration) } _counter += duration; - while(_counter > _frequency) + while(_string && _counter > _frequency) { _counter -= _frequency; type_next_character();