From 256a847af73a8eee3c00be4bf1122cca48e98a95 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maur=C3=ADcio=20Meneghini=20Fauth?= <mauricio@fauth.dev>
Date: Wed, 15 May 2024 12:57:29 -0300
Subject: [PATCH] Fix invalid value for sql_query global variable
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Fixes #19162

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
---
 src/Server/Privileges.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Server/Privileges.php b/src/Server/Privileges.php
index a8ddb9025f..e2538918e0 100644
--- a/src/Server/Privileges.php
+++ b/src/Server/Privileges.php
@@ -2220,7 +2220,7 @@ class Privileges
      * @param string|null         $password   password
      * @param bool                $isMenuwork is_menuwork set?
      *
-     * @return array{Message|null, string[], string[]|null, string|null, bool}
+     * @return array{Message|null, string[], string[]|null, string, bool}
      */
     public function addUser(
         string|array|null $dbname,
@@ -2232,7 +2232,7 @@ class Privileges
         $message = null;
         $queries = [];
         $queriesForDisplay = null;
-        $sqlQuery = null;
+        $sqlQuery = '';
 
         if (! isset($_POST['adduser_submit']) && ! isset($_POST['change_copy'])) {
             return [