From dcc8b4b65ea0a6ef30f366123ed62bb0d8c77462 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20FRANCE?=
 <frederic34@users.noreply.github.com>
Date: Wed, 29 Jan 2020 15:35:46 +0100
Subject: [PATCH] Update extrafields.class.php

---
 htdocs/core/class/extrafields.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/class/extrafields.class.php b/htdocs/core/class/extrafields.class.php
index ef5f5d4e74c..10b3ca071cc 100644
--- a/htdocs/core/class/extrafields.class.php
+++ b/htdocs/core/class/extrafields.class.php
@@ -1465,7 +1465,7 @@ class ExtraFields
                         }
 
                         // We have to join on extrafield table
-                        if (strpos($InfoFieldList[4], 'extra') !== false) {
+                        if (strpos($InfoFieldList[4], 'extra.') !== false) {
                             $sql .= ' as main, '.MAIN_DB_PREFIX.$InfoFieldList[0].'_extrafields as extra';
                             $sqlwhere .= ' WHERE extra.fk_object=main.'.$InfoFieldList[2].' AND '.$InfoFieldList[4];
                         } else {