--- convertfs/contrib/convertfs.orig	2005-01-13 13:27:35.000000000 +0100
+++ convertfs/contrib/convertfs	2005-01-16 15:08:49.376275560 +0100
@@ -120,13 +120,23 @@
 }
 
 error() {
+  echo "Trying to clean up" 1>&2
   umount $loopdev 2>/dev/null
   losetup -d $loopdev 2>/dev/null
   umount $dev 2>/dev/null
-  rm -rf $tmp
+  rmdir $fs1root
+  rmdir $fs2root
+  rmdir $tmp
   exit 1
 }
 
+for I in devclone devremap prepindex; do
+	if [ -z "$(which "$I")" ]; then
+		echo "Your it is not complete" 1>&2
+		exit 1
+	fi
+done
+
 # device to convert
 dev=$1
 # filesystem to convert from
@@ -193,7 +203,7 @@
 echo "== Creating clone of \`$from_fs_type' filesystem that's on \`$dev'. =="
 umount $dev 2>/dev/null
 mount -t $from_fs_type $dev $fs1root || error
-./devclone $dev $fsimage || error
+devclone $dev $fsimage || error
 
 echo "===== Creating destination \`$to_fs_type' filesystem. ====="
 umount $loopdev 2>/dev/null
@@ -217,17 +227,17 @@
 losetup -d $loopdev 2>/dev/null
 
 echo "=== Preparing info for block relocation ==="
-./prepindex $fsimage $fsindex $fssuper || error
+prepindex $fsimage $fsindex $fssuper || error
 umount $dev || error
 dd if=$fssuper of=$dev || exit
 sync
 
 echo "============ Relocating blocks ============"
-./devremap $dev || exit
+devremap $dev || exit
 
 echo "=== Filesystem conversion accomplished! ==="
 rm -rf $tmp
 echo "NOTE: If you want to boot the new filesystem on \`$dev' you"
 echo "      should edit \`/etc/fstab' and add something like this."
-echo "      $dev   /   $to_fs_type   defaults   1   1"
+echo "      $dev   /mountpoint   $to_fs_type   defaults   1   1"