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silverstripe-betternavigator
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Update README.md 

Added canEdit check in BetterNavigatorEditLink example.

Co-authored-by: Jono Menz <jonomenz@gmail.com>
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James Cocker 2021-09-09 18:18:47 +01:00 committed by GitHub
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@ -94,7 +94,8 @@ There may be occasions when you wish to override the "Edit in CMS" link. For exa
*/
public function BetterNavigatorEditLink()
{
return CMSEditLinkAPI::find_edit_link_for_object($this->displayedEvent());
$event = $this->displayedEvent();
return $event->canEdit() ? CMSEditLinkAPI::find_edit_link_for_object($event) : false;
}
````