build initramfs: prelink --undo /sbin/*

[John Reiser <jreiser-Po6cBsTGB2ZWk0Htik3J/w@public.gmane.org>]

Fix a typo (omitting the 's' in "sbin") which caused
"prelink --undo" twice on      /bin/*,  and
"prelink --undo" omitted for  /sbin/*.

diff --git a/dracut b/dracut
index cf27b23..601fb6c 100755
--- a/dracut
+++ b/dracut
@@ -642,7 +642,7 @@ type hardlink &>/dev/null && {
  if strstr "$modules_loaded" " fips " && command -v prelink >/dev/null; then
     for i in $initdir/bin/* \
-       $initdir/bin/* \
+       $initdir/sbin/* \
        $initdir/usr/bin/* \
        $initdir/usr/sbin/*; do
        [ -x $i ] && prelink -u $i &>/dev/null

--