File lftp-deal-gracefully-with-ipv6-failures.patch of Package lftp.3257

From 58bfcfc2b00c6f3524ed4988ba7c5f4cd6867cfe Mon Sep 17 00:00:00 2001
From: "Alexander V. Lukyanov" <lavv17f@gmail.com>
Date: Mon, 25 Apr 2016 11:21:30 +0300
Subject: [PATCH] treat EADDRNOTAVAIL (Cannot assign requested address) as a
 soft error and try other addresses.

---
 src/misc.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/misc.cc b/src/misc.cc
index 445df9f..8c94331 100644
--- a/src/misc.cc
+++ b/src/misc.cc
@@ -774,6 +774,9 @@ bool temporary_network_error(int err)
 #ifdef ECONNABORTED
    case(ECONNABORTED):
 #endif
+#ifdef EADDRNOTAVAIL
+   case(EADDRNOTAVAIL):
+#endif
       return true;
    }
    return false;