D6980.id18138.diff
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D6980.id18138.diff
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	Index: head/sbin/ping6/ping6.c
	===================================================================
	--- head/sbin/ping6/ping6.c
	+++ head/sbin/ping6/ping6.c
	@@ -515,7 +515,6 @@
	memcpy(&src, res->ai_addr, res->ai_addrlen);
	srclen = res->ai_addrlen;
	freeaddrinfo(res);
	- res = NULL;
	options \|= F_SRCADDR;
	break;
	case 's': /* size of packet to send */
	@@ -631,7 +630,7 @@
	if (error)
	errx(1, "%s", gai_strerror(error));
	if (res->ai_canonname)
	- hostname = res->ai_canonname;
	+ hostname = strdup(res->ai_canonname);
	else
	hostname = target;

	@@ -643,6 +642,7 @@
	if ((s = socket(res->ai_family, res->ai_socktype,
	res->ai_protocol)) < 0)
	err(1, "socket");
	+ freeaddrinfo(res);

	/* set the source address if specified. */
	if ((options & F_SRCADDR) != 0) {
	@@ -1208,9 +1208,6 @@
	sigaction(SIGALRM, &si_sa, 0);
	summary();

	- if (res != NULL)
	- freeaddrinfo(res);
	-
	if(packet != NULL)
	free(packet);