From 7658a5df2810b0f86651d9d1dc35711c13d60976 Mon Sep 17 00:00:00 2001
From: Chris LaFreniere <40371649+chlafreniere@users.noreply.github.com>
Date: Thu, 12 Mar 2020 21:35:38 -0700
Subject: [PATCH] Fix search icon only working when section expanded (#9596)

---
 extensions/notebook/src/book/bookTreeItem.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/notebook/src/book/bookTreeItem.ts b/extensions/notebook/src/book/bookTreeItem.ts
index d24809619a..25ecc49d0d 100644
--- a/extensions/notebook/src/book/bookTreeItem.ts
+++ b/extensions/notebook/src/book/bookTreeItem.ts
@@ -45,7 +45,7 @@ export class BookTreeItem extends vscode.TreeItem {
 				this.contextValue = 'savedBook';
 			}
 		} else {
-			if (book.type === BookTreeItemType.Markdown && book.page.expand_sections) {
+			if (book.page && book.page.sections && book.page.sections.length > 0) {
 				this.contextValue = 'section';
 			}
 			this.setPageVariables();