From 56f9c2045f40eeaec3546d60fb7a58713aaa273a Mon Sep 17 00:00:00 2001
From: Joao Moreno <joao.moreno@microsoft.com>
Date: Thu, 20 Sep 2018 16:16:19 +0200
Subject: [PATCH] scm: memoize count

related to #57854
---
 src/vs/workbench/api/node/extHostSCM.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/vs/workbench/api/node/extHostSCM.ts b/src/vs/workbench/api/node/extHostSCM.ts
index 8c2a8b19534..b467a2ee985 100644
--- a/src/vs/workbench/api/node/extHostSCM.ts
+++ b/src/vs/workbench/api/node/extHostSCM.ts
@@ -375,6 +375,10 @@ class ExtHostSourceControl implements vscode.SourceControl {
 	}
 
 	set count(count: number | undefined) {
+		if (this._count === count) {
+			return;
+		}
+
 		this._count = count;
 		this._proxy.$updateSourceControl(this.handle, { count });
 	}
-- 
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