fix: add subsite class check

silverstripe · May 23, 2019 · 2405aa2 · 2405aa2
1 parent 40f05ea
commit 2405aa2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Extensions/ShareDraftContentSiteTreeExtension.php b/src/Extensions/ShareDraftContentSiteTreeExtension.php
@@ -10,6 +10,7 @@
 use SilverStripe\ORM\HasManyList;
 use SilverStripe\Security\RandomGenerator;
 use SilverStripe\ShareDraftContent\Models\ShareToken;
+use SilverStripe\Subsites\Model\Subsite;
 
 /**
  * @property SiteTree|ShareDraftContentSiteTreeExtension $owner
@@ -55,7 +56,7 @@ public function ShareTokenLink()
     {
         $shareToken = $this->getNewShareToken();
 
-        if ($this->owner->SubsiteID) {
+        if (class_exists(Subsite::class) && $this->owner->SubsiteID) {
             $link = $this->owner->Subsite()->domain();
         } else {
             $link = Director::absoluteBaseURL();