From dcc3bec18294bbb9e65e42aa51a616b990a8e092 Mon Sep 17 00:00:00 2001
From: Daniel Imms <daimms@microsoft.com>
Date: Wed, 27 Jun 2018 14:16:35 -0700
Subject: [PATCH] Ensure ext host is told about first active terminal

Fixes #53107
---
 .../api/electron-browser/mainThreadTerminalService.ts         | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/vs/workbench/api/electron-browser/mainThreadTerminalService.ts b/src/vs/workbench/api/electron-browser/mainThreadTerminalService.ts
index 421daa0c9e4..242091da9b1 100644
--- a/src/vs/workbench/api/electron-browser/mainThreadTerminalService.ts
+++ b/src/vs/workbench/api/electron-browser/mainThreadTerminalService.ts
@@ -39,6 +39,10 @@ export class MainThreadTerminalService implements MainThreadTerminalServiceShape
 			this._onTerminalOpened(t);
 			t.processReady.then(() => this._onTerminalProcessIdReady(t));
 		});
+		const activeInstance = this.terminalService.getActiveInstance();
+		if (activeInstance) {
+			this._proxy.$acceptActiveTerminalChanged(activeInstance.id);
+		}
 	}
 
 	public dispose(): void {