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Fix access array offset on value of type bool warning

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This commit is contained in:
Daniel Winzen
2021-05-22 21:21:03 +02:00
parent 3a99548228
commit 726aea996d
1 changed files with 1 additions and 1 deletions
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2
chat.php
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@ -2454,7 +2454,7 @@ function show_fails() {
$stmt=$db->prepare('SELECT loginfails FROM ' . PREFIX . 'members WHERE nickname=?;');
$stmt->execute([$U['nickname']]);
$temp=$stmt->fetch(PDO::FETCH_NUM);
if($temp[0]>0){
if($temp && $temp[0]>0){
print_start('failednotice');
echo $temp[0] . "&nbsp;" . $I['failednotice'] . "<br>";
$stmt=$db->prepare('UPDATE ' . PREFIX . 'members SET loginfails=? WHERE nickname=?;');