[PATCH][BZ #13028] Resolver sometimes fails with option rotate.

[Ondřej Bílka]

Hi, this bug is one character typo fix yet it sits for two years and was
twice reported as duplicate.

OK to commit this?


2011-07-26  Aurelien Jarno  <aurelien@aurel32.net>

	* res_send.c(__libc_res_nsend): Correctly copy the nameserver
	address.

diff --git a/resolv/res_send.c b/resolv/res_send.c
index a001c1e..51ddf38 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -441,7 +441,7 @@ __libc_res_nsend(res_state statp, const u_char *buf,
int buflen,
 				    malloc(sizeof (struct
sockaddr_in6));
 			if (EXT(statp).nsaddrs[n] != NULL) {
 				memset (mempcpy(EXT(statp).nsaddrs[n],
-						&statp->nsaddr_list[n],
+						&statp->nsaddr_list[ns],
 						sizeof (struct
sockaddr_in)),
 					'\0',
 					sizeof (struct sockaddr_in6)