From 436344d9ce4c9dcbd9d11bf0f51e656e2ed7cf2d Mon Sep 17 00:00:00 2001
From: Fabian Jakobs <fabian.jakobs@web.de>
Date: Thu, 27 Jan 2011 19:40:45 +0100
Subject: [PATCH] trigger recalculation of lines length if soft wrap is toggles

---
 lib/ace/edit_session.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/ace/edit_session.js b/lib/ace/edit_session.js
index fde1e05c..6cc84fc2 100644
--- a/lib/ace/edit_session.js
+++ b/lib/ace/edit_session.js
@@ -643,9 +643,8 @@ var EditSession = function(text, mode) {
         if (useWrapMode != this.$useWrapMode) {
             this.$useWrapMode = useWrapMode;
             this.$updateWrapData(0, this.getLength() - 1);
+            this.$modified = true;
             this._dispatchEvent("changeWrapMode");
-            // TODO: Add this one back.
-            // this.fireChangeEvent(0);
         }
     };