From 8db2cf163e048b02cbafe118bf033b78618c2f30 Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Tue, 10 May 2016 10:09:24 +0200
Subject: getaddrinfo: Restore RES_USE_INET6 flag on error path [BZ #19994]

---
 sysdeps/posix/getaddrinfo.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sysdeps/posix')

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index fed2d3b..c670a98 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -240,6 +240,7 @@ convert_hostent_to_gaih_addrtuple (const struct addrinfo *req,
 			      2 * tmpbuflen);				      \
 	if (newp == NULL)						      \
 	  {								      \
+	    _res.options |= old_res_options & RES_USE_INET6;		      \
 	    result = -EAI_MEMORY;					      \
 	    goto free_and_return;					      \
 	  }								      \
-- 
cgit v1.1