From 201a94b550ab40465c827fdfd473daabc7eade5c Mon Sep 17 00:00:00 2001
From: jyhere <jyhere@gmail.com>
Date: Fri, 3 Feb 2023 13:11:17 +0100
Subject: [PATCH] [FIX] sellist / chkboxlist extrafields error when table is
 _extrafields

This patch fixes error when an sellist /chkboxlist extrafield directly use an *_extrafields table (as main table)
---
 htdocs/core/class/extrafields.class.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/htdocs/core/class/extrafields.class.php b/htdocs/core/class/extrafields.class.php
index 37f84012df3..09e5152ca3a 100644
--- a/htdocs/core/class/extrafields.class.php
+++ b/htdocs/core/class/extrafields.class.php
@@ -1233,7 +1233,7 @@ class ExtraFields
 							$InfoFieldList[4] = str_replace('$ID$', '0', $InfoFieldList[4]);
 						}
 						//We have to join on extrafield table
-						if (strpos($InfoFieldList[4], 'extra') !== false) {
+						if (strpos($InfoFieldList[4], 'extra.') !== false) {
 							$sql .= ' as main, '.$this->db->prefix().$InfoFieldList[0].'_extrafields as extra';
 							$sqlwhere .= " WHERE extra.fk_object=main.".$InfoFieldList[2]." AND ".$InfoFieldList[4];
 						} else {
@@ -1690,7 +1690,7 @@ class ExtraFields
 
 			$sql = "SELECT ".$keyList;
 			$sql .= ' FROM '.$this->db->prefix().$InfoFieldList[0];
-			if (!empty($InfoFieldList[4]) && strpos($InfoFieldList[4], 'extra') !== false) {
+			if (!empty($InfoFieldList[4]) && strpos($InfoFieldList[4], 'extra.') !== false) {
 				$sql .= ' as main';
 			}
 			if ($selectkey == 'rowid' && empty($value)) {
@@ -1806,7 +1806,7 @@ class ExtraFields
 
 			$sql = "SELECT ".$keyList;
 			$sql .= " FROM ".$this->db->prefix().$InfoFieldList[0];
-			if (strpos($InfoFieldList[4], 'extra') !== false) {
+			if (strpos($InfoFieldList[4], 'extra.') !== false) {
 				$sql .= ' as main';
 			}
 			// $sql.= " WHERE ".$selectkey."='".$this->db->escape($value)."'";