diff options
Diffstat (limited to 'modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php')
| -rw-r--r-- | modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php b/modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php index 73611b0a..060b3903 100644 --- a/modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php +++ b/modules-available/serversetup-bwlp-ipxe/inc/bootentryhook.inc.php @@ -94,8 +94,8 @@ abstract class BootEntryHook public function renderExtraFields() { $list = $this->extraFields(); - foreach ($list as &$entry) { - $entry->currentValue = isset($this->data[$entry->name]) ? $this->data[$entry->name] : $entry->default; + foreach ($list as $entry) { + $entry->currentValue = $this->data[$entry->name] ?? $entry->default; $entry->hook = $this; } return $list; |