D46580.diff
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D46580.diff
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	diff --git a/sbin/pfctl/parse.y b/sbin/pfctl/parse.y
	--- a/sbin/pfctl/parse.y
	+++ b/sbin/pfctl/parse.y
	@@ -3572,11 +3572,13 @@

	host_list : ipspec optnl { $$ = $1; }
	\| host_list comma ipspec optnl {
	- if ($3 == NULL)
	+ if ($1 == NULL) {
	+ freehostlist($3);
	$$ = $1;
	- else if ($1 == NULL)
	+ } else if ($3 == NULL) {
	+ freehostlist($1);
	$$ = $3;
	- else {
	+ } else {
	$1->tail->next = $3;
	$1->tail = $3->tail;
	$$ = $1;
	@@ -6270,6 +6272,12 @@
	return (0);
	}

	+void
	+freehostlist(struct node_host *h)
	+{
	+ FREE_LIST(struct node_host, h);
	+}
	+
	#undef FREE_LIST
	#undef LOOP_THROUGH

	diff --git a/sbin/pfctl/pfctl_parser.h b/sbin/pfctl/pfctl_parser.h
	--- a/sbin/pfctl/pfctl_parser.h
	+++ b/sbin/pfctl/pfctl_parser.h
	@@ -137,6 +137,8 @@
	struct node_host *tail;
	};

	+void freehostlist(struct node_host *);
	+
	struct node_mac {
	u_int8_t mac[ETHER_ADDR_LEN];
	u_int8_t mask[ETHER_ADDR_LEN];