From aaf06fc7e97b68605037d843fdd96fa5bd94d0de Mon Sep 17 00:00:00 2001
From: Nicolas Badia <badia.nicolas@gmail.com>
Date: Sat, 4 Feb 2017 14:04:12 +0100
Subject: [PATCH 1/2] Insert at the end if there is no range at all

---
 views/wysiwyg_editor_view.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/views/wysiwyg_editor_view.js b/views/wysiwyg_editor_view.js
index 18c759a..5f02c65 100644
--- a/views/wysiwyg_editor_view.js
+++ b/views/wysiwyg_editor_view.js
@@ -552,6 +552,12 @@ SC.WYSIWYGEditorView = SC.View.extend({
       var sel = this.getSelection(),
         range;
 
+      // If there is no range, we add the html at the end of the editor.
+      // This may be usefull when inserting images.
+      if (!sel.rangeCount) {
+        this.setCaretAtEditorEnd();
+      }
+
       if (sel.getRangeAt && sel.rangeCount) {
         // If any text is selected, remove it.
         range = sel.getRangeAt(0);

From f21249822727ed5ea53ed8c0b8a2bd748a6f684c Mon Sep 17 00:00:00 2001
From: Nicolas Badia <badia.nicolas@gmail.com>
Date: Sat, 4 Feb 2017 14:06:12 +0100
Subject: [PATCH 2/2] Prevent crashing the app if the HTML update fail

---
 views/wysiwyg_editor_view.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/views/wysiwyg_editor_view.js b/views/wysiwyg_editor_view.js
index 5f02c65..9cb8d86 100644
--- a/views/wysiwyg_editor_view.js
+++ b/views/wysiwyg_editor_view.js
@@ -302,7 +302,12 @@ SC.WYSIWYGEditorView = SC.View.extend({
 
   _doUpdateValue: function() {
     var value = this.get('value') || '';
-    this.$inner.html(value);
+    try {
+      this.$inner.html(value);
+    }
+    catch(e) {
+      SC.Logger.error('Error while updating the rich text editor content: '+e.message);
+    }
     this.resetUndoStack();
     this.updateFrameHeight();
   },