tree-wide: beautify remaining copyright statements

[elogind.git] / src / basic / exec-util.h

diff --git a/src/basic/exec-util.h b/src/basic/exec-util.h
index 72009799b2876cf2e1eb144eefd25c90847fcd38..03e9db163c2ad0615b87d97420f1c2933d4adc80 100644 (file)
--- a/src/basic/exec-util.h
+++ b/src/basic/exec-util.h
@@ -1,20 +1,6 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  This file is part of systemd.
-
-  Copyright 2017 Zbigniew Jędrzejewski-Szmek
-
-  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/>.
+  Copyright © 2017 Zbigniew Jędrzejewski-Szmek
 ***/
 
 #include <stdbool.h>
@@ -37,4 +23,6 @@ int execute_directories(
                 void* const callback_args[_STDOUT_CONSUME_MAX],
                 char *argv[]);
 
+#if 0 /// UNNEEDED by elogind
 extern const gather_stdout_callback_t gather_environment[_STDOUT_CONSUME_MAX];
+#endif // 0