From 3bf82a4d4deb235d5e6c0b551619cd89e4cb79b9 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Sat, 8 Oct 2016 18:59:20 -0400
Subject: [PATCH] Hide items pane at startup to avoid showing column lines

Column groups aren't processed until after startup progress meter closes, so
otherwise lines show behind the progress meter for all possible columns.
---
 chrome/content/zotero/zoteroPane.js  | 2 ++
 chrome/content/zotero/zoteroPane.xul | 1 +
 2 files changed, 3 insertions(+)

diff --git a/chrome/content/zotero/zoteroPane.js b/chrome/content/zotero/zoteroPane.js
index 02b9b13d5..f3d6397ae 100644
--- a/chrome/content/zotero/zoteroPane.js
+++ b/chrome/content/zotero/zoteroPane.js
@@ -365,6 +365,8 @@ var ZoteroPane = new function()
 		
 		yield Zotero.unlockPromise;
 		
+		// The items pane is hidden initially to avoid showing column lines
+		document.getElementById('zotero-items-tree').hidden = false;
 		Zotero.hideZoteroPaneOverlays();
 		
 		// If pane not loaded, load it or display an error message
diff --git a/chrome/content/zotero/zoteroPane.xul b/chrome/content/zotero/zoteroPane.xul
index 6dac8668d..d9a83520c 100644
--- a/chrome/content/zotero/zoteroPane.xul
+++ b/chrome/content/zotero/zoteroPane.xul
@@ -371,6 +371,7 @@
 								onselect="ZoteroPane_Local.itemSelected(event)"
 								oncommand="ZoteroPane_Local.serializePersist()"
 								flex="1"
+								hidden="true"
 								zotero-persist="current-view-group">
 								<treecols id="zotero-items-columns-header">
 									<treecol