fix a bug of memset overflow

this code not by me......
2020-01-20 10:41:05 +08:00
parent 8588240c82
commit 3a43c0159c
1 changed files with 1 additions and 1 deletions
--- a/devices/rhf76_lora/RHF76.c
+++ b/devices/rhf76_lora/RHF76.c
@@ -355,7 +355,7 @@ __STATIC__ void rhf76_incoming_data_process(void)

    ret = 0;

-    memset(incoming_data_buffer, 0x00, 512);
+    memset(incoming_data_buffer, 0x00, sizeof(incoming_data_buffer));

    while (1) {
        tos_at_uart_read(&data, 1);