From: Markus Triska <triska@metalevel.at>
Date: Sat, 8 Jul 2023 06:19:05 +0000 (+0200)
Subject: print version more readably, addressing #1868
X-Git-Tag: v0.9.2~79^2
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=6525c1f543128f4c153881a8dc0acf5ec1cbe05b;p=scryer-prolog.git

print version more readably, addressing #1868
---

diff --git a/src/toplevel.pl b/src/toplevel.pl
index 870b6990..6a87df3c 100644
--- a/src/toplevel.pl
+++ b/src/toplevel.pl
@@ -83,7 +83,7 @@ print_help :-
 
 print_version :-
     '$scryer_prolog_version'(Version),
-    write(Version), nl,
+    maplist(put_char, Version), nl,
     halt.
 
 gather_goal(Type, Args0, Goals) :-