Prep v233: Add missing updates from upstream in src/basic

[elogind.git] / src / basic / khash.c

diff --git a/src/basic/khash.c b/src/basic/khash.c
index c7884207ff5fcddb65513711e09d24fa317725ec..84648dc1c9463debfeca1e1d8cff9e1e3f9ff4be 100644 (file)
--- a/src/basic/khash.c
+++ b/src/basic/khash.c
@@ -1,20 +1,20 @@
 /***
-  This file is part of elogind.
+  This file is part of systemd.
 
   Copyright 2016 Lennart Poettering
 
-  elogind is free software; you can redistribute it and/or modify it
+  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.
 
-  elogind is distributed in the hope that it will be useful, but
+  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 elogind; If not, see <http://www.gnu.org/licenses/>.
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 #include <linux/if_alg.h>
@@ -143,7 +143,7 @@ int khash_dup(khash *h, khash **ret) {
 
         copy->fd = -1;
         copy->algorithm = strdup(h->algorithm);
-        if (!copy)
+        if (!copy->algorithm)
                 return -ENOMEM;
 
         copy->fd = accept4(h->fd, NULL, 0, SOCK_CLOEXEC);