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using length instead of count for php < 7.2 compatibility (#643)

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Maciej Kiejda 2022-10-11 17:01:37 +02:00 committed by GitHub
parent 198ebedc14
commit 78e9e45c4c
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1 changed files with 3 additions and 3 deletions
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install-php-extensions
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@ -219,11 +219,11 @@ set_error_handler(
$xpath = new DOMXpath($doc);
$xpath->registerNamespace('v20', 'http://pear.php.net/dtd/package-2.0');
$xpath->registerNamespace('v21', 'http://pear.php.net/dtd/package-2.1');
if ($xpath->query('/v20:package/v20:dependencies')->count() === 1) {
if ($xpath->query('/v20:package/v20:dependencies')->length === 1) {
$ns = 'v20:';
} elseif ($xpath->query('/v21:package/v21:dependencies')->count() === 1) {
} elseif ($xpath->query('/v21:package/v21:dependencies')->length === 1) {
$ns = 'v21:';
} elseif ($xpath->query('/package')->count() === 1) {
} elseif ($xpath->query('/package')->length === 1) {
$ns = '';
} else {
fwrite(STDERR, "Unsupported namespace of the XML of package version details\n");