Discard non-scalars when building query string.

git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@4826 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2007-01-28 22:30:39 +00:00
parent d42b3c19cb
commit 817335ed16

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@ -1663,6 +1663,8 @@ class WP {
foreach ($this->public_query_vars as $wpvar) {
if (isset($this->query_vars[$wpvar]) && '' != $this->query_vars[$wpvar]) {
$this->query_string .= (strlen($this->query_string) < 1) ? '' : '&';
if ( !is_scalar($this->query_vars[$wpvar]) ) // Discard non-scalars.
continue;
$this->query_string .= $wpvar . '=' . rawurlencode($this->query_vars[$wpvar]);
}
}