From 1f6e00a45212dc89fdfcecbcc70b2183dee50f86 Mon Sep 17 00:00:00 2001
From: isidor <inikolic@microsoft.com>
Date: Fri, 30 Nov 2018 15:32:36 +0100
Subject: [PATCH] debug watch: Ignore double click events on twistie

---
 .../parts/debug/electron-browser/watchExpressionsView.ts     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/vs/workbench/parts/debug/electron-browser/watchExpressionsView.ts b/src/vs/workbench/parts/debug/electron-browser/watchExpressionsView.ts
index 413e5d3fe52..e5f1e5b6f23 100644
--- a/src/vs/workbench/parts/debug/electron-browser/watchExpressionsView.ts
+++ b/src/vs/workbench/parts/debug/electron-browser/watchExpressionsView.ts
@@ -118,6 +118,11 @@ export class WatchExpressionsView extends ViewletPanel {
 	}
 
 	private onMouseDblClick(e: ITreeMouseEvent<IExpression>): void {
+		if ((e.browserEvent.target as HTMLElement).className.indexOf('twistie') >= 0) {
+			// Ignore double click events on twistie
+			return;
+		}
+
 		const element = e.element;
 		// double click on primitive value: open input box to be able to select and copy value.
 		if (element instanceof Expression) {
-- 
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