From f8e73a71ff0cf2004c26e7db8869a759f04069ff Mon Sep 17 00:00:00 2001
From: Sandeep Somavarapu <sasomava@microsoft.com>
Date: Sun, 3 Dec 2017 20:39:14 +0100
Subject: [PATCH] Fix refresh

---
 tree-view-sample/src/jsonOutline.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tree-view-sample/src/jsonOutline.ts b/tree-view-sample/src/jsonOutline.ts
index c05ac648..f36f2d85 100644
--- a/tree-view-sample/src/jsonOutline.ts
+++ b/tree-view-sample/src/jsonOutline.ts
@@ -26,10 +26,10 @@ export class JsonOutlineProvider implements vscode.TreeDataProvider<string> {
 	}
 
 	refresh(offset?: string): void {
-		if (isNumber(offset)) {
+		this.parseTree();
+		if (offset) {
 			this._onDidChangeTreeData.fire(offset);
 		} else {
-			this.parseTree();
 			this._onDidChangeTreeData.fire();
 		}
 	}