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getpwnam can return 0 for root

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Jamie Cameron
2022-10-25 22:13:34 -07:00
parent b32fb2da61
commit e9bcccfc8c
1 changed files with 1 additions and 1 deletions
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2
xterm/index.cgi
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@@ -170,7 +170,7 @@ my $user = $access{'user'};
if ($user eq "*") {
$user = $remote_user;
}
getpwnam($user) || &error(&text('index_euser', $user));
defined(getpwnam($user)) || &error(&text('index_euser', $user));
my $tmpdir = &tempname_dir();
$ENV{'SESSION_ID'} = $main::session_id;
&system_logged("$shellserver_cmd $port $user >$tmpdir/ws-$port.out 2>&1 </dev/null &");