From 52442e08ec06c605deeade86edd0aba08cec186f Mon Sep 17 00:00:00 2001
From: Vitor Santos Costa <vsc@dcc.fc.up.pt>
Date: Sat, 14 May 2016 11:29:50 +0100
Subject: [PATCH] fix vanishing prompt

---
 pl/boot.yap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pl/boot.yap b/pl/boot.yap
index ea6bb78c9..922b4b192 100644
--- a/pl/boot.yap
+++ b/pl/boot.yap
@@ -1717,7 +1717,7 @@ log_event( String, Args ) :-
 	yap_flag(toplevel_prompt, P),
 	atomic_concat(LF, PF),
 	prompt1(PF),
-	prompt(_,'    '),
+	prompt(_,' |   '),
     '$ensure_prompting'.
 
 /**