[linux-user-chroot] Allow being run as root

[Colin Walters <walters src gnome org>]

commit 1896ef83b6028f8c2391121bf4abc84cb5676a49
Author: Colin Walters <walters verbum org>
Date:   Sun Jan 22 13:42:40 2012 -0500

    Allow being run as root
    
    It was just an extra check to be sure we would be switching back to
    the right uid, but there's no reason not to allow executing this
    program as root.

 src/linux-user-chroot.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/linux-user-chroot.c b/src/linux-user-chroot.c
index d816115..0cd74f8 100644
--- a/src/linux-user-chroot.c
+++ b/src/linux-user-chroot.c
@@ -226,8 +226,6 @@ main (int      argc,
   if (getresuid (&ruid, &euid, &suid) < 0)
     fatal_errno ("getresuid");
 
-  if (ruid == 0)
-    fatal ("error: ruid is 0");
   if (rgid == 0)
     rgid = ruid;