From 7504fd6be397ac154ecd61ffab7b9fbafddc4a0c Mon Sep 17 00:00:00 2001
From: Thomas Bächler <thomas@archlinux.org>
Date: Fri, 29 Jan 2010 19:56:50 +0100
Subject: Nicer shell prompt in the break/emergency shell

---
 init           | 4 ++--
 init_functions | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/init b/init
index 4904d12..6064f14 100644
--- a/init
+++ b/init
@@ -93,7 +93,7 @@ fi
 
 if [ "${break}" = "y" ]; then
     echo ":: Break requested, type 'exit' to resume operation"
-    PS1="ramfs$ " /bin/sh -i
+    launch_interactive_shell
 fi
 
 if [ -f "/message" ]; then
@@ -145,7 +145,7 @@ if [ -z "${nfsroot}" -a "${root}" != "/dev/nfs" ]; then
       echo "You are being dropped to a recovery shell"
       echo "    Type 'reboot' to reboot"
       echo "    Type 'exit' to try and continue booting"
-      PS1="ramfs$ " /bin/sh -i
+      launch_interactive_shell
       msg "Trying to continue (this will most likely fail) ..."
     fi
   fi
diff --git a/init_functions b/init_functions
index 968258a..2692a2a 100644
--- a/init_functions
+++ b/init_functions
@@ -21,3 +21,7 @@ poll_device() {
     done
     [ -b "${device}" -o -h "${device}" ]
 }
+
+launch_interactive_shell() {
+    PS1='[ramfs \W]\$  ' /bin/sh -i
+}
-- 
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