File getaddrinfo-uninit-result.patch of Package glibc.4899

	* sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
	non-matching result from nscd.

Index: glibc-2.19/sysdeps/posix/getaddrinfo.c
===================================================================
--- glibc-2.19.orig/sysdeps/posix/getaddrinfo.c
+++ glibc-2.19/sysdeps/posix/getaddrinfo.c
@@ -712,6 +712,18 @@ gaih_inet (const char *name, const struc
 		    {
 		      socklen_t size = (air->family[i] == AF_INET
 					? INADDRSZ : IN6ADDRSZ);
+
+		      if (!((air->family[i] == AF_INET
+			     && req->ai_family == AF_INET6
+			     && (req->ai_flags & AI_V4MAPPED) != 0)
+			    || req->ai_family == AF_UNSPEC
+			    || air->family[i] == req->ai_family))
+			{
+			  /* Skip over non-matching result.  */
+			  addrs += size;
+			  continue;
+			}
+
 		      if (*pat == NULL)
 			{
 			  *pat = addrfree++;