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Fixed compiler warnings

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This commit is contained in:
goldsimon 2010-02-08 12:24:29 +00:00
parent 28dc5f491c
commit 6c027c153b
1 changed files with 3 additions and 1 deletions
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4
src/core/dhcp.c
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@ -500,7 +500,9 @@ static void
dhcp_handle_ack(struct netif *netif) dhcp_handle_ack(struct netif *netif)
{ {
struct dhcp *dhcp = netif->dhcp; struct dhcp *dhcp = netif->dhcp;
#if LWIP_DNS
u8_t n; u8_t n;
#endif /* LWIP_DNS */
/* clear options we might not get from the ACK */ /* clear options we might not get from the ACK */
ip_addr_set_zero(&dhcp->offered_sn_mask); ip_addr_set_zero(&dhcp->offered_sn_mask);
@ -1319,7 +1321,7 @@ dhcp_parse_reply(struct dhcp *dhcp, struct pbuf *p)
if (p->len < DHCP_SNAME_OFS) { if (p->len < DHCP_SNAME_OFS) {
return ERR_BUF; return ERR_BUF;
} }
dhcp->msg_in = p->payload; dhcp->msg_in = (struct dhcp_msg *)p->payload;
#if LWIP_DHCP_BOOTP_FILE #if LWIP_DHCP_BOOTP_FILE
/* clear boot file name */ /* clear boot file name */
dhcp->boot_file_name[0] = 0; dhcp->boot_file_name[0] = 0;