X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/5f4ca3541f228b0b9b880406e70342dea5a2a7a9..cf4659b914328be054abb5706fd7f2649db9a8ac:/src/OS/os.h-GNU

diff --git a/src/OS/os.h-GNU b/src/OS/os.h-GNU
index 2c3b7b5f5..a8bf1c87c 100644
--- a/src/OS/os.h-GNU
+++ b/src/OS/os.h-GNU
@@ -1,5 +1,6 @@
 /* Exim: OS-specific C header file for GNU/Hurd */
-/* Copyright (c) The Exim Maintainers 2020 */
+/* Copyright (c) The Exim Maintainers 2020 - 2021 */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 #include <features.h>
 
@@ -20,9 +21,6 @@ typedef struct flock flock_t;
 
 /* Hurd-specific bits below */
 
-/* default is non-const */
-#define ICONV_ARG2_TYPE const char **
-
 /* setgroups(0, NULL) succeeds, and drops the gid group
 as well as any supplementary groups*/
 #define OS_SETGROUPS_ZERO_DROPS_ALL