From bd24821c6c42b9550bf3817a22b9c1ddeec5c0dd Mon Sep 17 00:00:00 2001
From: ansuz <ansuz@transitiontech.ca>
Date: Tue, 22 Mar 2016 10:06:42 +0100
Subject: [PATCH] Don't attempt to use the cursor selection when it has length
 0

RTWYSIWYG-20
RTWYSIWYG-24
---
 www/common/cursor.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/www/common/cursor.js b/www/common/cursor.js
index 583a8860b..069f896c7 100644
--- a/www/common/cursor.js
+++ b/www/common/cursor.js
@@ -136,10 +136,9 @@ define([
             verbose("cursor.update");
             root = root || inner;
             sel = sel || Rangy.getSelection(root);
-            // FIXME under what circumstances are no ranges found?
             if (!sel.rangeCount) {
                 error('[cursor.update] no ranges found');
-                //return 'no ranges found';
+                return;
             }
             var range = sel.getRangeAt(0);