From: Marco Amadori <amadorim@vdavda.com>
Date: Tue, 16 Sep 2008 10:11:41 +0000 (+0200)
Subject: Override maybe_break from initramfs-tools.
X-Git-Tag: debian/1.139.1-3~7
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=dc73dcb0c6d1b0bff1d2db183613cc96a15a4dc1;p=live-boot-grml.git

Override maybe_break from initramfs-tools.

* "break=<phase>" boot option, previously lead to the overrided panic
  function which shows a huge bug message info, which in that particular
  case is misleading, since the "dropping to a shell" is wanted.

Signed-off-by: Marco Amadori <amadorim@vdavda.com>
---

diff --git a/scripts/live-functions b/scripts/live-functions
index 49b4a3a..d19b0d5 100644
--- a/scripts/live-functions
+++ b/scripts/live-functions
@@ -60,6 +60,16 @@ lang2locale() {
 	fi
 }
 
+# Override maybe_break from scripts/functions
+maybe_break()
+{
+	if [ "${break}" = "$1" ]; then
+		# Call original panic
+		. /scripts/functions
+		panic "Spawning shell within the initramfs"
+	fi
+}
+
 # Override panic from scripts/functions
 panic() {