From 788390cc932ed7ee57bd4bf2960caf9a29225ac3 Mon Sep 17 00:00:00 2001
From: penetal <thomas.finstad.larsen@gmail.com>
Date: Fri, 15 May 2015 11:17:46 +0200
Subject: [PATCH] Pull config from /etc/default/grub

Added parameter substitution so variables can be changed in /etc/default/grub.
This will let the script stay untouched, for easier updating.
---
 41_snapshots-btrfs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/41_snapshots-btrfs b/41_snapshots-btrfs
index 9d16057..077be8a 100644
--- a/41_snapshots-btrfs
+++ b/41_snapshots-btrfs
@@ -7,19 +7,19 @@ set -e
 ### variables modifiable ###
 ## fr: nom du sous-menu 
 ## en: Name of the submenu
-submenuname="ArchLinux Snapshots"
+submenuname=${GRUB_BTRFS_SUBMENUNAME:-"ArchLinux Snapshots"}
 ## fr: préfixe de l'entrée 
 ## en: Prefix entry
-prefixentry="Snapshot"
+prefixentry=${GRUB_BTRFS_PREFIXENTRY:-"Snapshot"}
 ## fr: nom(s) du ou des kernel(s)
 ## en: Name(s) of the kernel(s)
-nkernel=("vmlinuz-linux")
+nkernel=("${GRUB_BTRFS_NKERNEL[@]:-vmlinuz-linux}")
 ## fr: nom(s) de(s) l'init
 ## en: Name(s) of the init(s)
-ninit=("initramfs-linux.img" "initramfs-linux-fallback.img")
+ninit=("${GRUB_BTRFS_NINIT[@]:-initramfs-linux.img initramfs-linux-fallback.img}")
 ## fr: nom du microcode intel
 ## en: Name intel-ucode
-intel_ucode=("intel-ucode.img")
+intel_ucode=("${GRUB_BTRFS_INTEL_UCODE[@]:-intel-ucode.img}")
 
 
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