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Drop Net_SSH2::_is_includable() method.

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This commit is contained in:
Andreas Fischer 2014-06-18 23:41:26 +02:00
parent 96ccca2817
commit 1afbea613d
1 changed files with 0 additions and 28 deletions
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28
phpseclib/Net/SSH2.php
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@ -3768,32 +3768,4 @@ class Net_SSH2
} }
return $this->exit_status; return $this->exit_status;
} }
/**
* Is a path includable?
*
* @return Boolean
* @access private
*/
function _is_includable($suffix)
{
// stream_resolve_include_path was introduced in PHP 5.3.2
if (function_exists('stream_resolve_include_path')) {
return stream_resolve_include_path($suffix) !== false;
}
$paths = PATH_SEPARATOR == ':' ?
preg_split('#(?<!phar):#', get_include_path()) :
explode(PATH_SEPARATOR, get_include_path());
foreach ($paths as $prefix) {
$ds = substr($prefix, -1) == DIRECTORY_SEPARATOR ? '' : DIRECTORY_SEPARATOR;
$file = $prefix . $ds . $suffix;
if (file_exists($file)) {
return true;
}
}
return false;
}
} }