Removed warning: sizeof() was automatically casted to negative

2007-03-26 18:57:30 +00:00
parent 7aea2cd6f1
commit bef0503545
1 changed files with 1 additions and 1 deletions
--- a/src/api/tcpip.c
+++ b/src/api/tcpip.c
@@ -140,7 +140,7 @@ ethernet_input(struct pbuf *p, struct netif *netif)
      etharp_ip_input( netif, p);
      #endif
      /* skip Ethernet header */
-      if(pbuf_header(p, (s16_t)(-sizeof(struct eth_hdr)))) {
+      if(pbuf_header(p, -(s16_t)sizeof(struct eth_hdr))) {
        LWIP_ASSERT("Can't move over header in packet", 0);
        pbuf_free(p);
        p = NULL;