double check for getData

robertbasic · Dec 25, 2011 · 5351e21 · 5351e21
1 parent ab289d8
commit 5351e21
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/dbus/dbus-signals-multiple.php b/dbus/dbus-signals-multiple.php
@@ -13,7 +13,12 @@
     $signal = $dbus->waitLoop(1000);
 
     if ($signal instanceof DbusSignal) {
-        $data = $signal->getData()->getData();
+        $data = $signal->getData();
+
+        if (method_exists($data, 'getData')) {
+            $data = $data->getData();
+        }
+
         // filtering out multiple signals
         if ($signal->matches($interface, $methodIm)) {
             echo "Got stuff via IM!\n";