1 files changed, 21 insertions, 0 deletions
diff --git a/debian/prerm b/debian/prerm
new file mode 100644
index 0000000..c828ebc
--- /dev/null
+++ b/debian/prerm
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -e
+
+case "$1" in
+    remove|deconfigure)
+        update-alternatives --remove ksh /bin/ksh93
+    ;;
+
+    upgrade|failed-upgrade)
+    ;;
+
+    *)
+        echo "prerm called with unknown argument \`$1'" >&2
+        exit 0
+    ;;
+esac
+
+#DEBHELPER#
+
+exit 0