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

[elogind.git] / src / basic / proc-cmdline.c

diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c
index 99d00ab0fe9164a3584d5ee22436d241d6f66230..31ffbc1ef9847efcefe006231b22e9925b56ee3e 100644 (file)
--- a/src/basic/proc-cmdline.c
+++ b/src/basic/proc-cmdline.c
@@ -1,21 +1,6 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  This file is part of systemd.
-
   Copyright 2010 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/>.
 ***/
 
 #include <stdbool.h>
@@ -207,10 +192,8 @@ int proc_cmdline_get_key(const char *key, unsigned flags, char **value) {
                 }
         }
 
-        if (value) {
-                *value = ret;
-                ret = NULL;
-        }
+        if (value)
+                *value = TAKE_PTR(ret);
 
         return found;
 }