diff options
Diffstat (limited to 'net/tftp.c')
| -rw-r--r-- | net/tftp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/tftp.c b/net/tftp.c index 6d333d559..966d1cfba 100644 --- a/net/tftp.c +++ b/net/tftp.c @@ -281,7 +281,7 @@ static void update_block_number(void) * number of 0 this means that there was a wrap * around of the (16 bit) counter. */ - if (TftpBlock == 0) { + if (TftpBlock == 0 && TftpLastBlock != 0) { TftpBlockWrap++; TftpBlockWrapOffset += TftpBlkSize * TFTP_SEQUENCE_SIZE; TftpTimeoutCount = 0; /* we've done well, reset thhe timeout */ @@ -849,6 +849,9 @@ TftpStartServer(void) TftpState = STATE_RECV_WRQ; net_set_udp_handler(TftpHandler); + + /* zero out server ether in case the server ip has changed */ + memset(NetServerEther, 0, 6); } #endif /* CONFIG_CMD_TFTPSRV */ |