tree-wide: drop 'This file is part of systemd' blurb

[thirdparty/systemd.git] / src / basic / gcrypt-util.c

diff --git a/src/basic/gcrypt-util.c b/src/basic/gcrypt-util.c
index 1bfb776725ccfd35f5e1dfcd4e1c20501ad916d9..54008f0a2822cbbf8d668b31afd94f6bf3def27a 100644 (file)
--- a/src/basic/gcrypt-util.c
+++ b/src/basic/gcrypt-util.c
@@ -2,22 +2,7 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
 /***
-  This file is part of systemd.
-
   Copyright 2012 Lennart Poettering
-
-  systemd 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 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 #if HAVE_GCRYPT
@@ -42,7 +27,7 @@ void initialize_libgcrypt(bool secmem) {
 }
 
 int string_hashsum(const char *s, size_t len, int md_algorithm, char **out) {
-        gcry_md_hd_t md = NULL;
+        _cleanup_(gcry_md_closep) gcry_md_hd_t md = NULL;
         size_t hash_size;
         void *hash;
         char *enc;