From d6a3ddcdf4ca40509f1b34cd9f67bac3db8ed920 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Tue, 8 Jul 2008 03:53:48 +0000
Subject: [PATCH] Allow export of empty collections with subcollections, since
 Zotero RDF exports subcollections

---
 chrome/content/zotero/overlay.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/chrome/content/zotero/overlay.js b/chrome/content/zotero/overlay.js
index d211e05bd..096e5260c 100644
--- a/chrome/content/zotero/overlay.js
+++ b/chrome/content/zotero/overlay.js
@@ -1376,6 +1376,10 @@ var ZoteroPane = new function()
 			if (this.itemsView.rowCount>0) {
 				var enable = [m.exportCollection, m.createBibCollection, m.loadReport];
 			}
+			else if (!this.collectionsView.isContainerEmpty(this.collectionsView.selection.currentIndex)) {
+				var enable = [m.exportCollection];
+				var disable = [m.createBibCollection, m.loadReport];
+			}
 			else
 			{
 				var disable = [m.exportCollection, m.createBibCollection, m.loadReport];