From 8d8fa4139d099f7c15e1463d6b4546fec820ce16 Mon Sep 17 00:00:00 2001
From: Alexandre Duret-Lutz <adl@lrde.epita.fr>
Date: Fri, 16 Mar 2018 08:20:19 +0100
Subject: [PATCH] autfilt: fix the --acceptance help output

Fixes #334.

* bin/autfilt.cc: Turn std::flush into std::endl, and fix a quoting
issue.
---
 bin/autfilt.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/autfilt.cc b/bin/autfilt.cc
index 75a3227e3..32418adb9 100644
--- a/bin/autfilt.cc
+++ b/bin/autfilt.cc
@@ -710,9 +710,9 @@ parse_opt(int key, char* arg, struct argp_state*)
                     }
                   else
                     {
-                      std::cerr << ", '" << acc_is_args[i] << '"';
+                      std::cerr << ", '" << acc_is_args[i] << '\'';
                     }
-                std::cerr << std::flush;
+                std::cerr << std::endl;
                 exit(2);
               }
           }