From c0c5058eea4106eca48ac813be82a744634e998c Mon Sep 17 00:00:00 2001
From: Hannah Wolfe <erisds@gmail.com>
Date: Sun, 16 Mar 2014 12:28:12 +0000
Subject: [PATCH] Upgrade CodeMirror

closes #2108

- upgrade to 4.0.1
- requires removing the deprecated setLine method
---
 ghost/admin/assets/lib/editor/markerManager.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/ghost/admin/assets/lib/editor/markerManager.js b/ghost/admin/assets/lib/editor/markerManager.js
index aef4cc02bf..1b3489d061 100644
--- a/ghost/admin/assets/lib/editor/markerManager.js
+++ b/ghost/admin/assets/lib/editor/markerManager.js
@@ -45,8 +45,15 @@
         // ln - line number
         addMarker = function (line, ln) {
             var marker,
-                magicId = '{<' + uploadId + '>}';
-            editor.setLine(ln, magicId + line.text);
+                magicId = '{<' + uploadId + '>}',
+                newText = magicId + line.text;
+
+            editor.replaceRange(
+                newText,
+                {line: ln, ch: 0},
+                {line: ln, ch: newText.length}
+            );
+
             marker = editor.markText(
                 {line: ln, ch: 0},
                 {line: ln, ch: (magicId.length)},