From 07efe0304ec110111581d771608d487b4824d1e3 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Fri, 9 Mar 2018 15:01:33 -0500
Subject: [PATCH] Fix separate-window button for child notes (broken by
 96e96c0348)

---
 chrome/content/zotero/itemPane.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/chrome/content/zotero/itemPane.js b/chrome/content/zotero/itemPane.js
index 4f55bcdf01..9a432ef318 100644
--- a/chrome/content/zotero/itemPane.js
+++ b/chrome/content/zotero/itemPane.js
@@ -263,6 +263,7 @@ var ZoteroItemPane = new function() {
 	 * Select the parent item and open the note editor
 	 */
 	this.openNoteWindow = async function () {
+		var noteID = _selectedNote.id;
 		// We don't want to show the note in two places, since it causes unnecessary UI updates
 		// and can result in weird bugs where note content gets lost.
 		//
@@ -274,7 +275,7 @@ var ZoteroItemPane = new function() {
 		else {
 			this.showNoteWindowMessage();
 		}
-		ZoteroPane.openNoteWindow(_selectedNote.id);
+		ZoteroPane.openNoteWindow(noteID);
 	};