From d6ce8eed174e6cc3332dd121cc96f26f343df766 Mon Sep 17 00:00:00 2001
From: Gordon Pedersen <gordon@aerion.com.au>
Date: Mon, 8 May 2023 15:21:55 +1000
Subject: [PATCH] made the un shell script more generic

---
 run | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/run b/run
index 5784beb..bde993f 100755
--- a/run
+++ b/run
@@ -1,5 +1,8 @@
 #!/bin/sh
 cd "`dirname "$0"`"
 
+result=${PWD##*/}          # to assign to a variable
+result=${result:-/}        # to correct for the case where PWD=/
+
 cd ..
-exec ./dragonruby cube-tube
+exec ./dragonruby ${result}
\ No newline at end of file