From 6461fbd63c67637dd9936da4ae4d26abf37cacba Mon Sep 17 00:00:00 2001
From: Dominique Fournier <dominique@fournier38.fr>
Date: Wed, 10 May 2017 12:46:40 +0000
Subject: [PATCH] dblayeroo : Missing $pos

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3633 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
---
 dblayeroo.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dblayeroo.php b/dblayeroo.php
index b254c4b..13a87e6 100644
--- a/dblayeroo.php
+++ b/dblayeroo.php
@@ -2546,7 +2546,8 @@ class dblayeroo
         foreach ($row as $colNb=>$val)
         {
           // Harmonize the fetchAll result between all the databases drivers
-          if (strpos ($columns[$colNb], "("))
+          $pos = strpos ($columns[$colNb], "(");
+          if ($pos)
           {
             // Function. The function that return an int must be added in this
             // list, to cast correctely the value