Correct the buggy return instruction.

diff --git a/src/device.c b/src/device.c
index b2941b5..93e8c3a 100644 (file)
--- a/src/device.c
+++ b/src/device.c
@@ -721,7 +721,7 @@ static DBusMessage *get_service_attribute_value_reply(DBusMessage *msg, DBusConn
 
        reply = dbus_message_new_method_return(msg);
        if (!reply)
-               return;
+               return NULL;
        sdp_data_t *curr;
        sdp_list_t *ap = 0;
        for (; attr; attr = attr->next) {