From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Wed, 23 Dec 2015 16:58:55 +0000 (+0100)
Subject: Don't completely disable completion when nothing matches
X-Git-Tag: dnsdist-1.0.0-alpha1~4^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F3105%2Fhead;p=thirdparty%2Fpdns.git

Don't completely disable completion when nothing matches

This should fix #2901.
---

diff --git a/pdns/dnsdist-console.cc b/pdns/dnsdist-console.cc
index 768cd28f12..21ac2779c6 100644
--- a/pdns/dnsdist-console.cc
+++ b/pdns/dnsdist-console.cc
@@ -229,8 +229,6 @@ char** my_completion( const char * text , int start,  int end)
   else
     rl_bind_key('\t',rl_abort);
  
-  if(!matches)
-    rl_bind_key('\t', rl_abort);
   return matches;
 }
 }