From 061a9988405e280757c4eea3730647ada90edb36 Mon Sep 17 00:00:00 2001
From: Mathijs Kwik <mathijs@bluescreen303.nl>
Date: Sun, 24 Jun 2012 10:06:28 +0200
Subject: [PATCH] luks root: c-style for-loop -> seq

The ash shell no longer supports this bash-specific syntax.
This left systems that use luksroot unable to boot.
---
 modules/system/boot/luksroot.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/system/boot/luksroot.nix b/modules/system/boot/luksroot.nix
index ff11d284ef86..edbf11214daf 100644
--- a/modules/system/boot/luksroot.nix
+++ b/modules/system/boot/luksroot.nix
@@ -11,7 +11,7 @@ let
     # available as a function.
     if ! test -e ${device}; then
         echo -n "waiting 10 seconds for device ${device} to appear..."
-        for ((try = 0; try < 10; try++)); do
+        for try in $(seq 0 9); do
             sleep 1
             if test -e ${device}; then break; fi
             echo -n .