From 194c190519e223e869bf60d0b6a15e9de44661e6 Mon Sep 17 00:00:00 2001
From: Mathias Picker <48158184+MathiasWP@users.noreply.github.com>
Date: Mon, 29 Nov 2021 15:55:13 +0100
Subject: [PATCH] Added check for PopperInstance before destroying it (#597)

---
 src/components/dropdown/dropdown.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/components/dropdown/dropdown.ts b/src/components/dropdown/dropdown.ts
index 0c38b5fdd..281a87c22 100644
--- a/src/components/dropdown/dropdown.ts
+++ b/src/components/dropdown/dropdown.ts
@@ -131,7 +131,9 @@ export default class SlDropdown extends LitElement {
   disconnectedCallback() {
     super.disconnectedCallback();
     this.hide();
-    this.popover.destroy();
+    if(this.popover) {
+      this.popover.destroy();
+    }
   }
 
   focusOnTrigger() {