4.0.4: id -u patch

[Albert Chin <rpm-list thewrittenword com>]

Handle test for id -u more correctly.

-- 
albert chin (china@thewrittenword.com)

-- snip snip
--- configure.in.orig	Sun May 12 14:24:56 2002
+++ configure.in	Tue May 14 07:37:49 2002
@@ -213,7 +213,7 @@
 
     AC_PATH_PROG(__ID, id, /usr/bin/id, $MYPATH)
     AC_MSG_CHECKING(checking whether id supports -u)
-    if `${__ID} -u 2>&1 > /dev/null` ; then
+    if ${__ID} -u >/dev/null 2>&1; then
 	__ID_U="%{__id} -u"
 	AC_MSG_RESULT(yes)
     else