From db8c3585dd7ce89d868b959068c459ddce3b4398 Mon Sep 17 00:00:00 2001
From: tophf <tophf@gmx.com>
Date: Sat, 9 Dec 2017 20:43:47 +0300
Subject: [PATCH] off-by-one in showKeyMapHelp: text after <mark> was lost

---
 edit/show-keymap-help.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/edit/show-keymap-help.js b/edit/show-keymap-help.js
index 0929d9d0..66dc710a 100644
--- a/edit/show-keymap-help.js
+++ b/edit/show-keymap-help.js
@@ -67,7 +67,7 @@ function showKeyMapHelp() {
           cell.appendChild($create('mark', match));
           offset = index + match.length;
         });
-        if (offset + 1 !== text.length) {
+        if (offset < text.length) {
           cell.appendChild(document.createTextNode(text.substring(offset)));
         }
       } else {