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-rw-r--r--modules-available/dnbd3/hooks/main-warning.inc.php4
-rw-r--r--modules-available/dnbd3/hooks/translation.inc.php4
2 files changed, 3 insertions, 5 deletions
diff --git a/modules-available/dnbd3/hooks/main-warning.inc.php b/modules-available/dnbd3/hooks/main-warning.inc.php
index 5f8a844f..ead0a259 100644
--- a/modules-available/dnbd3/hooks/main-warning.inc.php
+++ b/modules-available/dnbd3/hooks/main-warning.inc.php
@@ -6,8 +6,8 @@ if (Dnbd3::isEnabled() && User::hasPermission('.dnbd3.access-page')) {
LEFT JOIN machine m USING (machineuuid)
WHERE errormsg IS NOT NULL');
- while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
- $error = $row['errormsg'] ? $row['errormsg'] : '<unknown error>';
+ foreach ($res as $row) {
+ $error = $row['errormsg'] ?: '<unknown error>';
$lastSeen = Util::prettyTime($row['dnbd3lastseen']);
if ($row['fixedip'] === '<self>') {
Message::addError('dnbd3.main-dnbd3-unreachable', true, $error, $lastSeen);
diff --git a/modules-available/dnbd3/hooks/translation.inc.php b/modules-available/dnbd3/hooks/translation.inc.php
index cb1854b4..9ff593cf 100644
--- a/modules-available/dnbd3/hooks/translation.inc.php
+++ b/modules-available/dnbd3/hooks/translation.inc.php
@@ -16,10 +16,8 @@ $HANDLER['subsections'] = array(
/**
* Configuration variables.
- * @param \Module $module
- * @return array
*/
-$HANDLER['grep_config-variables'] = function($module) {
+$HANDLER['grep_config-variables'] = function(Module $module): array {
if (!$module->activate(1, false) || !Module::isAvailable('baseconfig'))
return array();
$want = BaseConfigUtil::getVariables($module);