Better detection of SMS availability.

6fd3ca1c · Erick Hitter · 1da24ae9 · 6fd3ca1c
Commit 6fd3ca1c authored Dec 03, 2012 by Erick Hitter
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authy-wp.php authy-wp.php +1 -1

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--- a/authy-wp.php
+++ b/authy-wp.php
@@ -322,7 +322,7 @@ class Authy_WP {
 	 * @return null
 	 */
 	protected function check_sms_availability() {
-		if ( 503 != $this->api->send_sms( 1 ) )
+		if ( ! in_array( $this->api->send_sms( 1 ), array( 503, false ) ) )
 			$this->sms = true;
 	}