Do not hardcode resolv.conf location

diff --git a/src/common/socket.c b/src/common/socket.c
index 2fc18b1..b363f76 100644 (file)
--- a/src/common/socket.c
+++ b/src/common/socket.c
@@ -1,6 +1,6 @@
 /*
  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2015 Hiroyuki Yamamoto and the Claws Mail team
+ * Copyright (C) 1999-2017 Hiroyuki Yamamoto and the Claws Mail team
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -14,7 +14,6 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
  */
 
 #ifdef HAVE_CONFIG_H
@@ -49,6 +48,9 @@
 #  include <netinet/in.h>
 #  include <arpa/inet.h>
 #  include <resolv.h>
+#  ifndef _PATH_RESCONF
+#    define _PATH_RESCONF "/etc/resolv.conf"
+#  endif
 #  include <netdb.h>
 #endif /* G_OS_WIN32 */
 #include <unistd.h>
@@ -221,7 +223,7 @@ void refresh_resolvers(void)
         * know if it'd work on BSDs.
         * Why doesn't the glibc do it by itself?
         */
-       if (g_stat("/etc/resolv.conf", &s) == 0) {
+       if (g_stat(_PATH_RESCONF, &s) == 0) {
                if (s.st_mtime > resolv_conf_changed) {
                        resolv_conf_changed = s.st_mtime;
                        res_init();

diff --git a/src/common/socket.h b/src/common/socket.h
index dc4c5b9..2c78066 100644 (file)
--- a/src/common/socket.h
+++ b/src/common/socket.h
@@ -1,6 +1,6 @@
 /*
- * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
+ * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2017 Hiroyuki Yamamoto and the Claws Mail team
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -14,7 +14,6 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
- * 
  */
 
 #ifndef __SOCKET_H__