From 94d3a03794af31a263c7e9cf35fadc73297dc835 Mon Sep 17 00:00:00 2001
From: Superwayne <superwayne@superwayne.org>
Date: Wed, 14 Apr 2010 21:05:11 +0200
Subject: [PATCH] fix: cannot set priority to 0 if status message is omitted or
 $show is set to "available"

---
 XMPPHP/XMPP.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/XMPPHP/XMPP.php b/XMPPHP/XMPP.php
index 0a442bd..9b5e398 100644
--- a/XMPPHP/XMPP.php
+++ b/XMPPHP/XMPP.php
@@ -196,7 +196,7 @@ class XMPPHP_XMPP extends XMPPHP_XMLStream {
 		$out = "<presence";
 		if($to) $out .= " to=\"$to\"";
 		if($type) $out .= " type='$type'";
-		if($show == 'available' and !$status and !$priority) {
+		if($show == 'available' and !$status and $priority !== null) {
 			$out .= "/>";
 		} else {
 			$out .= ">";