Reverse order of arguments in getgroups call (in example) to match prototype.

1996-01-04 23:21:47 +00:00 · 1996-01-04 23:21:47 +00:00 · 85f4084001
parent 7974fe2117
commit 85f4084001
1 changed files with 1 additions and 1 deletions
--- a/manual/users.texi
+++ b/manual/users.texi
@ -246,7 +246,7 @@ IDs:
 gid_t *
 read_all_groups (void)
@{
-  int ngroups = getgroups (NULL, 0);
+  int ngroups = getgroups (0, NULL);
  gid_t *groups
    = (gid_t *) xmalloc (ngroups * sizeof (gid_t));
  int val = getgroups (ngroups, groups);