diff -r 517655a528fe -r c1a27fce2076 lib/Tools/ghci
--- a/lib/Tools/ghci	Thu Nov 08 15:52:10 2018 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-#
-# Author: Makarius
-#
-# DESCRIPTION: invoke GHC interaction within the Isabelle environment
-
-isabelle ghc --interactive "$@"