[SCM] libdv/master: Purge old symlink /usr/share/doc/libdv-bin before installing new files.

[alessio at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit f05992b73789b3cfac411ab520b46a206d9cc638
Author: Alessio Treglia <alessio at debian.org>
Date:   Mon Dec 17 16:31:27 2012 +0000

    Purge old symlink /usr/share/doc/libdv-bin before installing new files.
    
    Closes: #696071, #696167

diff --git a/debian/libdv-bin.preinst b/debian/libdv-bin.preinst
new file mode 100644
index 0000000..95f7ca7
--- /dev/null
+++ b/debian/libdv-bin.preinst
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -e
+
+case "$1" in
+install|upgrade)
+  if dpkg --compare-versions "$2" le-nl 1.0.0-5 ; then
+    test ! -L /usr/share/doc/libdv-bin || rm /usr/share/doc/libdv-bin
+  fi
+  ;;
+esac
+
+#DEBHELPER#
+
+exit 0

-- 
libdv packaging