mkinitramfs: do not execute compress command under quotes

If we quote the $compress command then any options are
considered as part of the command, resulting in something like:

  lzop -9: not found while updating a initramfs

Closes: #588517
Signed-off-by: Michael Prokop <mika@debian.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mkinitramfs b/mkinitramfs
index 713f4e0..0bb7806 100755
--- a/mkinitramfs
+++ b/mkinitramfs
@@ -322,7 +322,7 @@ eval `
 		find . 4>&-; echo "ec1=$?;" >&4
 	} | {
 		cpio --quiet --dereference -o -H newc 4>&-; echo "ec2=$?;" >&4
-	} | "${compress}" >"${outfile}"
+	} | ${compress} >"${outfile}"
 	echo "ec3=$?;" >&4
 `
 if [ "$ec1" -ne 0 ]; then