diff options
| author | Andrew Dolgov <[email protected]> | 2021-02-06 17:56:47 +0300 |
|---|---|---|
| committer | Andrew Dolgov <[email protected]> | 2021-02-06 17:56:47 +0300 |
| commit | 41fc03287e889d4dc7ac60a93832b79065c041cb (patch) | |
| tree | 8dc463ed8fa28ccbd762cab0088b5151b89dbb7e /classes/backend.php | |
| parent | c94f1b6ff8a2a82fa0d6ad725144c5380fd0df7b (diff) | |
fix even more warnings reported by phpstan
Diffstat (limited to 'classes/backend.php')
| -rw-r--r-- | classes/backend.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/classes/backend.php b/classes/backend.php index 16c20660a..6e0fa191e 100644 --- a/classes/backend.php +++ b/classes/backend.php @@ -40,7 +40,7 @@ class Backend extends Handler_Protected { foreach ($hotkeys as $action => $description) { - if (is_array($omap[$action])) { + if (!empty($omap[$action])) { foreach ($omap[$action] as $sequence) { if (strpos($sequence, "|") !== false) { $sequence = substr($sequence, |