From 0c02971a446c94fab7dfc264e2edd8d8e584fa57 Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Wed, 10 Apr 2024 15:06:49 +0200
Subject: [PATCH] [devtools] fix issue with ctrl+c handling

See https://repo.palemoon.org/MoonchildProductions/Pale-Moon/issues/1961
---
 devtools/client/shared/widgets/VariablesView.jsm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/devtools/client/shared/widgets/VariablesView.jsm b/devtools/client/shared/widgets/VariablesView.jsm
index 2ba8d74916..fc9d084363 100644
--- a/devtools/client/shared/widgets/VariablesView.jsm
+++ b/devtools/client/shared/widgets/VariablesView.jsm
@@ -908,6 +908,10 @@ VariablesView.prototype = {
       // Copy current selection to clipboard.
       if (e.ctrlKey || e.metaKey) {
         let item = this.getFocusedItem();
+        if (!item) {
+          // No item is selected; do nothing.
+          return;
+        }
         clipboardHelper.copyString(
           item._nameString + item.separatorStr + item._valueString
         );