wm: teppich

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id: update to use new itoa

--- a/cmd/id.c

+++ b/cmd/id.c

@@ -13,6 +13,7 @@

 int

 id_main(int argc, char **argv)

 {

+	char *tmp;

 	ll_t *t;

 	user_t *u;

@@ -19,6 +20,7 @@

 	if(argc != 2)

 		return usage();

+	tmp = malloc(2 << 8);

 	u = nil;

 	t = users;

 	while(t != nil)

@@ -25,11 +27,14 @@

 	{

 		u = (user_t*)t->val;

 		/* i wanted to add a iflag, but let it do both for now */

-		if(!strcmp(u->name, argv[1]) || !strcmp(itoa(u->id, 10), argv[1]))

+		if(!strcmp(u->name, argv[1]) || !strcmp(itoa(u->id, tmp, 10), argv[1]))

 				break;

 		u = nil;

 		t = (ll_t*)t->next;

 	}

+

+	free(tmp);

+

 	if(u == nil)

 	{

 		printf("No such user or id\n");