diff options
Diffstat (limited to 'modules-available/eventlog/inc/filterruleprocessor.inc.php')
| -rw-r--r-- | modules-available/eventlog/inc/filterruleprocessor.inc.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules-available/eventlog/inc/filterruleprocessor.inc.php b/modules-available/eventlog/inc/filterruleprocessor.inc.php index 24b37444..dd0160d7 100644 --- a/modules-available/eventlog/inc/filterruleprocessor.inc.php +++ b/modules-available/eventlog/inc/filterruleprocessor.inc.php @@ -254,7 +254,7 @@ class FilterRuleProcessor * @param array $filter filter struct [op, arg, result] * @return ?array null if op doesn't match, processed result otherwise */ - private static function matches(string $item, array $filter) + private static function matches(string $item, array $filter): ?array { $ok = false; switch ($filter['op']) { @@ -291,7 +291,7 @@ class FilterRuleProcessor if ($filter['op'] !== 'regex') { $out = [1 => $item]; } - return $out; + return $out ?? []; } private static function fillTemplate(string $template, array $values): string |