Dev: Query scalar, not row

LimeSurvey · Nov 11, 2021 · b7d76a6 · b7d76a6
1 parent 66d7f24
commit b7d76a6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/application/helpers/update/updatedb_helper.php b/application/helpers/update/updatedb_helper.php
@@ -5085,7 +5085,7 @@ function ($v) {
 
     // Inform superadmin about update
     $superadmins = User::model()->getSuperAdmins();
-    $currentDbVersion = $oDB->createCommand()->select('stg_value')->from('{{settings_global}}')->where("stg_name=:stg_name", array('stg_name' => 'DBVersion'))->queryRow();
+    $currentDbVersion = $oDB->createCommand()->select('stg_value')->from('{{settings_global}}')->where("stg_name=:stg_name", array('stg_name' => 'DBVersion'))->queryScalar();
     // Update the global config object because it is static and set at start of App
     Yii::app()->setConfig('DBVersion', $currentDbVersion['stg_value']);