From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Mon, 10 Oct 2016 11:12:21 +0000 (+0200)
Subject: dnsdist: Flush output in single command client mode
X-Git-Tag: dnsdist-1.1.0-beta2~100^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F4553%2Fhead;p=thirdparty%2Fpdns.git

dnsdist: Flush output in single command client mode

Otherwise redirection to a pipe or a file doesn't work, as
reported on IRC  by tmus (thanks!).
---

diff --git a/pdns/dnsdist-console.cc b/pdns/dnsdist-console.cc
index d6e5eb7a4a..1306bb8033 100644
--- a/pdns/dnsdist-console.cc
+++ b/pdns/dnsdist-console.cc
@@ -75,6 +75,7 @@ void doClient(ComboAddress server, const std::string& command)
         msg.assign(resp.get(), len);
         msg=sodDecryptSym(msg, g_key, theirs);
         cout<<msg;
+        cout.flush();
       }
     }
     else {