Comment 8 for bug 287879

Ooops! The patch in comment #7 was premature. This is how it should be:

diff -Nu cryptsetup-1.0.6/debian/initramfs/cryptroot-hook /target/usr/share/initramfs-tools/hooks/cryptroot
--- cryptsetup-1.0.6/debian/initramfs/cryptroot-hook 2009-02-09 18:42:15.358063612 +0000
+++ /target/usr/share/initramfs-tools/hooks/cryptroot 2009-02-09 19:00:52.954064916 +0000
@@ -293,6 +293,7 @@
   dev="/dev/disk/by-uuid/$altdev"
  fi

+ original=$dev
  if [ -h "$dev" ]; then
   dev=$(readlink -e "$dev")
  fi
@@ -301,6 +302,11 @@
  if [ "$altdev" != "$dev" ]; then
   echo "$altdev"
   return 0
+ elif [ "x${original%/dev/disk/by-*/*}" = "x" ]; then
+ # support crypttab UUID/LABEL entries
+ # this is a /dev/disk/by-*/ path so return just the 'basename'
+ echo "${original##/dev/disk/by*/}"
+ return 0
  fi

  return 1