From ebef88143f79b2f73c8dee40f1e2fcea58b07454 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Tue, 16 Sep 2008 21:39:02 +0000
Subject: [PATCH] Don't fail if SVN style symlink points to missing file

---
 chrome/content/zotero/xpcom/schema.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/chrome/content/zotero/xpcom/schema.js b/chrome/content/zotero/xpcom/schema.js
index 98a106839..bf7b522ab 100644
--- a/chrome/content/zotero/xpcom/schema.js
+++ b/chrome/content/zotero/xpcom/schema.js
@@ -302,7 +302,10 @@ Zotero.Schema = new function(){
 			while (entries.hasMoreElements()) {
 				var file = entries.getNext();
 				file.QueryInterface(Components.interfaces.nsIFile);
-				if (!file.leafName.match(fileNameRE) || file.isDirectory()) {
+				// File might not exist in an SVN build with style symlinks
+				if (!file.exists()
+						|| !file.leafName.match(fileNameRE)
+						|| file.isDirectory()) {
 					continue;
 				}
 				var fileModTime = Math.round(file.lastModifiedTime / 1000);