From 42c02526efb22fa52401ddb7808278d757ff6d29 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Tue, 6 May 2014 14:49:10 -0400
Subject: [PATCH] Fix parsing of January dates in Zotero.Date.strToISO()

https://forums.zotero.org/discussion/36550/#Item_6
---
 chrome/content/zotero/xpcom/date.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chrome/content/zotero/xpcom/date.js b/chrome/content/zotero/xpcom/date.js
index ea21fe6285..c92721c9c4 100644
--- a/chrome/content/zotero/xpcom/date.js
+++ b/chrome/content/zotero/xpcom/date.js
@@ -533,7 +533,7 @@ Zotero.Date = new function(){
 		
 		if(date.year) {
 			var dateString = Zotero.Utilities.lpad(date.year, "0", 4);
-			if(date.month) {
+			if (parseInt(date.month) == date.month) {
 				dateString += "-"+Zotero.Utilities.lpad(date.month+1, "0", 2);
 				if(date.day) {
 					dateString += "-"+Zotero.Utilities.lpad(date.day, "0", 2);