Fix getaddrinfo() handling in blocking resolver
If getaddrinfo() fails, the first call setting the result will already free
the resolver. Trying to access it afterwards will lead to a warning to
the console from glib. getaddrinfo() shouldn't return NULL for the result
list if it returns successful.
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright (C) 2003 Imendio AB
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <https://www.gnu.org/licenses>
*/
#ifndef __LOUDMOUTH_H__
#define __LOUDMOUTH_H__
#define LM_INSIDE_LOUDMOUTH_H 1
#include <loudmouth/lm-connection.h>
#include <loudmouth/lm-error.h>
#include <loudmouth/lm-message.h>
#include <loudmouth/lm-message-handler.h>
#include <loudmouth/lm-message-node.h>
#include <loudmouth/lm-proxy.h>
#include <loudmouth/lm-utils.h>
#include <loudmouth/lm-ssl.h>
#undef LM_INSIDE_LOUDMOUTH_H
#endif /* __LOUDMOUTH_H__ */