From c738b26c048a9d433592502fd44a3c41b22168eb Mon Sep 17 00:00:00 2001
From: Sandeep Somavarapu <sasomava@microsoft.com>
Date: Thu, 4 Apr 2019 22:08:25 +0200
Subject: [PATCH] Fix #71585

---
 src/vs/workbench/browser/parts/compositeBar.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/vs/workbench/browser/parts/compositeBar.ts b/src/vs/workbench/browser/parts/compositeBar.ts
index fb24f033bf..81131222fd 100644
--- a/src/vs/workbench/browser/parts/compositeBar.ts
+++ b/src/vs/workbench/browser/parts/compositeBar.ts
@@ -73,6 +73,7 @@ export class CompositeBar extends Widget implements ICompositeBar {
 		this.visibleComposites = [];
 		this.compositeSizeInBar = new Map<string, number>();
 		this.compositeTransfer = LocalSelectionTransfer.getInstance<DraggedCompositeIdentifier>();
+		this.computeSizes(this.model.visibleItems);
 	}
 
 	getCompositeBarItems(): ICompositeBarItem[] {