guarded call to conn method in xmppqueuehandler

darcs-hash:20080929205504-5ed1f-fa0ddfe8e78b854eb99e5ab92060320a1d399a2a.gz

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/xmppqueuehandler.php b/lib/xmppqueuehandler.php
index 8e0db6f31..cfc9642e4 100644
--- a/lib/xmppqueuehandler.php
+++ b/lib/xmppqueuehandler.php
@@ -51,7 +51,9 @@ class XmppQueueHandler extends QueueHandler {
 	function idle($timeout=0) {
 		# Process the queue for as long as needed
 		try {
-			$this->conn->processTime($timeout);
+			if ($this->conn) {
+				$this->conn->processTime($timeout);
+			}
 		} catch (XMPPHP_Exception $e) {
 			$this->log(LOG_ERR, "Got an XMPPHP_Exception: " . $e->getMessage());
 			die($e->getMessage());