From 927444ffdd7a9afdfa1e4f67030880c04fb94b94 Mon Sep 17 00:00:00 2001
From: Peter Knut <peter@pematon.com>
Date: Tue, 8 Oct 2024 22:55:43 +0200
Subject: [PATCH] Editor: Fix array conversion to string (issue #3)

---
 editor/include/adminer.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/editor/include/adminer.inc.php b/editor/include/adminer.inc.php
index e8fed7ac..58d5fce3 100644
--- a/editor/include/adminer.inc.php
+++ b/editor/include/adminer.inc.php
@@ -347,7 +347,7 @@ ORDER BY ORDINAL_POSITION", null, "") as $row) { //! requires MySQL 5
 			$col = $where["col"];
 			$op = $where["op"];
 			$val = $where["val"];
-			if (($key < 0 ? "" : $col) . $val != "") {
+			if (($key >= 0 && $col != "") || $val != "") {
 				$conds = array();
 				foreach (($col != "" ? array($col => $fields[$col]) : $fields) as $name => $field) {
 					if ($col != "" || is_numeric($val) || !preg_match(number_type(), $field["type"])) {