diff options
| -rw-r--r-- | lib/lwip/lwip/src/apps/tftp/tftp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/lwip/lwip/src/apps/tftp/tftp.c b/lib/lwip/lwip/src/apps/tftp/tftp.c index ddfdbfc0c1b..74fc1fbe586 100644 --- a/lib/lwip/lwip/src/apps/tftp/tftp.c +++ b/lib/lwip/lwip/src/apps/tftp/tftp.c @@ -454,10 +454,12 @@ tftp_init_common(u8_t mode, const struct tftp_context *ctx) return ERR_MEM; } - ret = udp_bind(pcb, IP_ANY_TYPE, TFTP_PORT); - if (ret != ERR_OK) { - udp_remove(pcb); - return ret; + if (mode == LWIP_TFTP_MODE_SERVER) { + ret = udp_bind(pcb, IP_ANY_TYPE, TFTP_PORT); + if (ret != ERR_OK) { + udp_remove(pcb); + return ret; + } } tftp_state.handle = NULL; |