From 85adea62d7e8eee9d0e3525d572325db4e58d21a Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <peter@pmikkelsen.com>
Date: Wed, 30 Jun 2021 23:30:13 +0000
Subject: Allow the repl to backtrack to give alternative results

---
 stdlib.pl | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'stdlib.pl')

diff --git a/stdlib.pl b/stdlib.pl
index b0f2160..ecf7417 100644
--- a/stdlib.pl
+++ b/stdlib.pl
@@ -16,10 +16,13 @@ If -> Then :-
 
 If -> Then ; _ :- 
 	If, !, Then.
+
 _ -> _ ; Else :-
 	!, Else.
+
 If ; _ :-
 	If.
+
 _ ; Else :-
 	Else.
 
-- 
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