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DbConnection: Ensure compat with PHP 8.1 in `renderFilterExpression`

This commit is contained in:
Johannes Meyer 2022-05-13 11:51:45 +02:00
parent 03e7041ccb
commit 644d5eaba7
1 changed files with 2 additions and 2 deletions
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4
library/Icinga/Data/Db/DbConnection.php
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@ -579,13 +579,13 @@ class DbConnection implements Selectable, Extensible, Updatable, Reducible, Insp
}
return count($sql) === 1 ? $sql[0] : '(' . implode(" $operator ", $sql) . ')';
} elseif ($filter instanceof FilterMatch && strpos($value, '*') !== false) {
} elseif ($filter instanceof FilterMatch && $value !== null && strpos($value, '*') !== false) {
if ($value === '*') {
return $column . ' IS NOT NULL';
}
return $column . ' LIKE ' . $this->dbAdapter->quote(preg_replace('~\*~', '%', $value));
} elseif ($filter instanceof FilterMatchNot && strpos($value, '*') !== false) {
} elseif ($filter instanceof FilterMatchNot && $value !== null && strpos($value, '*') !== false) {
if ($value === '*') {
return $column . ' IS NULL';
}