--- /usr/share/initramfs-tools/scripts/local-top/dmraid.orig	2009-04-20 14:19:00.000000000 +0200
+++ /usr/share/initramfs-tools/scripts/local-top/dmraid	2009-08-18 16:55:07.000000000 +0200
@@ -18,6 +18,8 @@ esac
 
 # Activate any dmraid arrays that were not identified by udev and vol_id.
 
-for dev in $(dmraid -r -c); do
-	dmraid-activate $dev
-done
+if devices=$(dmraid -r -c); then
+	for dev in $devices; do
+		dmraid-activate $dev
+	done
+fi