From 87e292414ddb4c73f82f96cfea1b4dab5f91f690 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Breitbart?= <jerch@rockborn.de>
Date: Sat, 7 Jul 2018 12:46:51 +0200
Subject: [PATCH] fix out of bound deopt in EscapeSequenceParser.parse

---
 src/EscapeSequenceParser.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/EscapeSequenceParser.ts b/src/EscapeSequenceParser.ts
index 8995b203..34600a20 100644
--- a/src/EscapeSequenceParser.ts
+++ b/src/EscapeSequenceParser.ts
@@ -375,8 +375,7 @@ export class EscapeSequenceParser extends Disposable implements IEscapeSequenceP
       // shortcut for most chars (print action)
       if (currentState === ParserState.GROUND && code > 0x1f && code < 0x80) {
         print = (~print) ? print : i;
-        do code = data.charCodeAt(++i);
-        while (i < l && code > 0x1f && code < 0x80);
+        while (++i < l && data.charCodeAt(i) > 0x1f && data.charCodeAt(i) < 0x80) {}
         i--;
         continue;
       }