From 2d698b6e42d8dca191ac795ef5dba3bf62496eec Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <stephen.hemminger@vyatta.com>
Date: Fri, 9 Apr 2010 16:13:32 -0700
Subject: Integrate bash 3.2 version

This is merge of current Debian stable (Lenny) version of Bash
with Vyatta changes.
---
 debian/bash.postrm | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

(limited to 'debian/bash.postrm')

diff --git a/debian/bash.postrm b/debian/bash.postrm
index cbfcc30..1b1b660 100644
--- a/debian/bash.postrm
+++ b/debian/bash.postrm
@@ -1,14 +1,21 @@
-#! /bin/sh -e
+#! /bin/sh
 
-if [ "$1" = "purge" ]; then
-  rm -f /etc/bash_completion
-  rmdir --ignore-fail-on-non-empty /etc/bash_completion.d
-fi
+set -e
 
-if [ -x /usr/sbin/remove-shell ] && [ -f /etc/shells ]; then
-    /usr/sbin/remove-shell /bin/bash
-    /usr/sbin/remove-shell /bin/rbash
-fi
+case "$1" in
+    upgrade|failed-upgrade|abort-install|abort-upgrade)
+	;;
+    remove|purge|disappear)
+	if [ -x /usr/sbin/remove-shell ] && [ -f /etc/shells ]; then
+	    /usr/sbin/remove-shell /bin/bash
+	    /usr/sbin/remove-shell /bin/rbash
+	fi
+	;;
+    *)
+        echo "postrm called with unknown argument \`$1'" >&2
+        exit 1
+	;;
+esac
 
 #DEBHELPER#
 
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