Add safety check for local --remove-source-files.

[rsync.git] / getgroups.c

diff --git a/getgroups.c b/getgroups.c
index a3a6f0948a457622e6d5872b3d862fdc7c8d6804..8a37ed0b7a20c2d6e988b3d0eb838dbb36d42f03 100644 (file)
--- a/getgroups.c
+++ b/getgroups.c
@@ -3,12 +3,11 @@
  * `id -G` on Linux, but it's too hard to find a portable equivalent.
  *
  * Copyright (C) 2002 Martin Pool
- * Copyright (C) 2003, 2004 Wayne Davison
+ * Copyright (C) 2003-2020 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -16,14 +15,12 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ * with this program; if not, visit the http://fsf.org website.
  */
 
 #include "rsync.h"
 
-int
-main(UNUSED(int argc), UNUSED(char *argv[]))
+ int main(UNUSED(int argc), UNUSED(char *argv[]))
 {
        int n, i;
        gid_t *list;