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

[rsync.git] / getgroups.c

diff --git a/getgroups.c b/getgroups.c
index 0fa1aa8f8288be6bbe02ddbdb3df3d61cb2b5cb2..8a37ed0b7a20c2d6e988b3d0eb838dbb36d42f03 100644 (file)
--- a/getgroups.c
+++ b/getgroups.c
@@ -3,7 +3,7 @@
  * `id -G` on Linux, but it's too hard to find a portable equivalent.
  *
  * Copyright (C) 2002 Martin Pool
- * Copyright (C) 2003-2008 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 version 3 as
@@ -20,8 +20,7 @@
 
 #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;