Apply automated PHP8 safety transforms

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Co-authored-by: iaretechnician <2749183+iaretechnician@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot] 2026-04-23 14:01:37 +00:00 committed by GitHub
parent aca850b6cd
commit e44519c030
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465 changed files with 1716 additions and 1716 deletions

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@ -65,13 +65,13 @@ class HTMLPurifier_AttrDef_CSS_Font extends HTMLPurifier_AttrDef
$stage_1 = array('font-style', 'font-variant', 'font-weight');
$final = ''; // output
for ($i = 0, $size = count($bits); $i < $size; $i++) {
for ($i = 0, $size = count((array)$bits); $i < $size; $i++) {
if ($bits[$i] === '') {
continue;
}
switch ($stage) {
case 0: // attempting to catch font-style, font-variant or font-weight
foreach ($stage_1 as $validator_name) {
foreach ((array)$stage_1 as $validator_name) {
if (isset($caught[$validator_name])) {
continue;
}
@ -87,7 +87,7 @@ class HTMLPurifier_AttrDef_CSS_Font extends HTMLPurifier_AttrDef
}
}
// all three caught, continue on
if (count($caught) >= 3) {
if (count((array)$caught) >= 3) {
$stage = 1;
}
if ($r !== false) {