Use &switch_to_unix_user

diff --git a/file/file-lib.pl b/file/file-lib.pl
index 50def2a..ec2cda2 100644 (file)
--- a/file/file-lib.pl
+++ b/file/file-lib.pl
@@ -169,8 +169,7 @@ local @u = $user ? getpwnam($user) :
                                getpwuid($access{'uid'});
 if ($u[2]) {
        @u || &error($text{'switch_euser'});
-       ($(, $)) = ($u[3], "$u[3] ".join(" ", $u[3], &other_groups($u[0])));
-       ($>, $<) = ($u[2], $u[2]);
+       &switch_to_unix_user(\@u);
        umask(oct($access{'umask'}));
        }
 }