From: Janusz Dobrowolski <janusz@frontaccounting.eu>
Date: Thu, 6 Mar 2008 09:35:47 +0000 (+0000)
Subject: Concurrent edition fix
X-Git-Tag: v2.4.2~19^2~2220
X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=commitdiff_plain;h=a4ef7051b7958c87657d5a14b90c0fce294f84cb;p=fa-stable.git

Concurrent edition fix
---

diff --git a/includes/systypes.inc b/includes/systypes.inc
index e9aa6987..3d459810 100644
--- a/includes/systypes.inc
+++ b/includes/systypes.inc
@@ -14,7 +14,8 @@ Function get_next_trans_no ($trans_type){
 
     $next_number = $myrow[0] + 1;
 
-    $sql = "UPDATE ".TB_PREF."sys_types SET type_no = $next_number WHERE type_id = $trans_type";
+    $sql = "UPDATE ".TB_PREF."sys_types SET type_no = $next_number WHERE type_id = $trans_type
+	AND type_no = ". $myrow[0]; //concurrency paranoic protection
 
     db_query($sql,"The next transaction number for $trans_type could not be updated");