From 834a987d6cdb9376dd2b97a5bddac68a9cb61c09 Mon Sep 17 00:00:00 2001
From: Adam David <adam@FreeBSD.org>
Date: Sun, 25 Sep 1994 08:03:24 +0000
Subject: [PATCH] previous fix was not complete

---
 gnu/lib/libreadline/readline.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gnu/lib/libreadline/readline.c b/gnu/lib/libreadline/readline.c
index 941243ed76f..48a16a750ee 100644
--- a/gnu/lib/libreadline/readline.c
+++ b/gnu/lib/libreadline/readline.c
@@ -278,8 +278,7 @@ readline (prompt)
       return ((char *)NULL);
     }
 
-  if (rl_prompt != NULL)
-    rl_visible_prompt_length = rl_expand_prompt (rl_prompt);
+    rl_visible_prompt_length = rl_prompt ? rl_expand_prompt (rl_prompt) : 0;
 
   rl_initialize ();
   rl_prep_terminal (_rl_meta_flag);