[LWIP] Fix lwip 2.0.2 TFTP server file name trans error.

c01352da · armink_ztl · 1bfdc7dd · c01352da
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

components/net/lwip-2.0.2/src/apps/tftp/tftp_server.c components/net/lwip-2.0.2/src/apps/tftp/tftp_server.c +2 -2

未找到文件。
--- a/components/net/lwip-2.0.2/src/apps/tftp/tftp_server.c
+++ b/components/net/lwip-2.0.2/src/apps/tftp/tftp_server.c
@@ -226,8 +226,8 @@ recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16
    case PP_HTONS(TFTP_WRQ):
    {
      const char tftp_null = 0;
-      char filename[TFTP_MAX_FILENAME_LEN];
-      char mode[TFTP_MAX_MODE_LEN];
+      char filename[TFTP_MAX_FILENAME_LEN] = { 0 };
+      char mode[TFTP_MAX_MODE_LEN] = { 0 };
      u16_t filename_end_offset;
      u16_t mode_end_offset;