Esanders has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/406013 )
Change subject: CommentNode: Protect against call after teardown
......................................................................
CommentNode: Protect against call after teardown
Change-Id: I276cc64e522556f482f9fc7d0bb43f32d521defa
---
M src/ce/nodes/ve.ce.CommentNode.js
1 file changed, 7 insertions(+), 1 deletion(-)
git pull ssh://gerrit.wikimedia.org:29418/VisualEditor/VisualEditor
refs/changes/13/406013/1
diff --git a/src/ce/nodes/ve.ce.CommentNode.js
b/src/ce/nodes/ve.ce.CommentNode.js
index 210a931..a2030e3 100644
--- a/src/ce/nodes/ve.ce.CommentNode.js
+++ b/src/ce/nodes/ve.ce.CommentNode.js
@@ -95,7 +95,13 @@
* @inheritdoc
*/
ve.ce.CommentNode.prototype.createInvisibleIcon = function () {
- var icon = new OO.ui.ButtonWidget( {
+ var icon;
+ // Check the node hasn't been destroyed, as this method is
+ // called after an rAF in ve.ce.FocusableNode
+ if ( !this.getModel() ) {
+ return;
+ }
+ icon = new OO.ui.ButtonWidget( {
classes: [ 've-ce-focusableNode-invisibleIcon' ],
framed: false,
icon: this.constructor.static.iconWhenInvisible,
--
To view, visit https://gerrit.wikimedia.org/r/406013
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I276cc64e522556f482f9fc7d0bb43f32d521defa
Gerrit-PatchSet: 1
Gerrit-Project: VisualEditor/VisualEditor
Gerrit-Branch: master
Gerrit-Owner: Esanders <esand...@wikimedia.org>
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