From a50ec7a604b54414e5202fadf0a8835c1a7e5ced Mon Sep 17 00:00:00 2001
From: Janusz Dobrowolski <janusz@frontaccounting.eu>
Date: Sun, 10 Jan 2010 16:18:57 +0000
Subject: [PATCH] Small fix in new_doc_date()

---
 includes/date_functions.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/date_functions.inc b/includes/date_functions.inc
index 187e21f9..0adac04d 100644
--- a/includes/date_functions.inc
+++ b/includes/date_functions.inc
@@ -148,7 +148,7 @@ function Now()
 //
 function new_doc_date($date=null)
 {
-	if (isset($date))
+	if (isset($date) && $date != '')
 		$_SESSION['_default_date'] = $date;
 
 	if (!isset($_SESSION['_default_date']) || !sticky_doc_date())
-- 
2.30.2