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Use silencer and check the function exists, refs #5317

pull/5360/head
Jordi Boggiano 2016-05-17 11:48:58 +01:00
parent a7bbdcb794
commit 301ea66371
1 changed files with 3 additions and 2 deletions
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5
src/Composer/Repository/PlatformRepository.php
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@ -17,6 +17,7 @@ use Composer\Package\PackageInterface;
use Composer\Package\CompletePackage; use Composer\Package\CompletePackage;
use Composer\Package\Version\VersionParser; use Composer\Package\Version\VersionParser;
use Composer\Plugin\PluginInterface; use Composer\Plugin\PluginInterface;
use Composer\Util\Silencer;
/** /**
* @author Jordi Boggiano <j.boggiano@seld.be> * @author Jordi Boggiano <j.boggiano@seld.be>
@ -88,9 +89,9 @@ class PlatformRepository extends ArrayRepository
} }
// The AF_INET6 constant is only defined if ext-sockets is available but IPv6 support might still be available. // The AF_INET6 constant is only defined if ext-sockets is available but IPv6 support might still be available.
if (defined('AF_INET6') || @inet_pton('::') !== false) { if (defined('AF_INET6') || (function_exists('inet_pton') && Silencer::call('inet_pton', '::') !== false)) {
$phpIpv6 = new CompletePackage('ext-network-ipv6', $version, $prettyVersion); $phpIpv6 = new CompletePackage('ext-network-ipv6', $version, $prettyVersion);
$phpIpv6->setDescription('The network IPv6 PHP extension'); $phpIpv6->setDescription('PHP IPv6 support');
$this->addPackage($phpIpv6); $this->addPackage($phpIpv6);
} }