From ce7b8395d0091af1b654d01c0ac21913907d8820 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?louiz=E2=80=99?= <louiz@louiz.org>
Date: Mon, 29 Jul 2019 23:14:47 +0200
Subject: Add an error message on DNS resolution failure for IPv6 only

---
 src/network/resolver.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/network/resolver.cpp b/src/network/resolver.cpp
index ef54ba2..42d6969 100644
--- a/src/network/resolver.cpp
+++ b/src/network/resolver.cpp
@@ -213,6 +213,12 @@ void Resolver::on_hostname6_resolved(dns_rr_a6 *result)
           this->call_getaddrinfo(buf, this->port.data(), AI_NUMERICHOST);
         }
     }
+  else
+    {
+      const auto error = dns_error_messages.find(status);
+      if (error != end(dns_error_messages))
+        this->error_msg = error->second;
+    }
 }
 
 void Resolver::after_resolved()
-- 
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