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Fixed unused variable warning.

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This commit is contained in:
christiaans 2005-12-15 08:27:30 +00:00
parent 60dc1c22f7
commit 7571fe5d13
1 changed files with 1 additions and 1 deletions
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2
src/netif/etharp.c
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@ -689,7 +689,6 @@ etharp_output(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q)
*/ */
err_t etharp_query(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q) err_t etharp_query(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q)
{ {
struct pbuf *p;
struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr; struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr;
err_t result = ERR_MEM; err_t result = ERR_MEM;
s8_t i; /* ARP entry index */ s8_t i; /* ARP entry index */
@ -748,6 +747,7 @@ err_t etharp_query(struct netif *netif, struct ip_addr *ipaddr, struct pbuf *q)
/* pending entry? (either just created or already pending */ /* pending entry? (either just created or already pending */
} else if (arp_table[i].state == ETHARP_STATE_PENDING) { } else if (arp_table[i].state == ETHARP_STATE_PENDING) {
#if ARP_QUEUEING /* queue the given q packet */ #if ARP_QUEUEING /* queue the given q packet */
struct pbuf *p;
/* copy any PBUF_REF referenced payloads into PBUF_RAM */ /* copy any PBUF_REF referenced payloads into PBUF_RAM */
/* (the caller of lwIP assumes the referenced payload can be /* (the caller of lwIP assumes the referenced payload can be
* freed after it returns from the lwIP call that brought us here) */ * freed after it returns from the lwIP call that brought us here) */