TFTP

Forgot to reset the offset to 0 when opening a custom file

project/Core/Src/tftp.c

@@ -99,6 +99,7 @@ void* tftp_open(const char* fname, const char* mode, u8_t write) {
     LOG_INFO(TAG, "Opening %s", fname);
 
     if (strcmp(fname, virt_file[0].name) == 0 && write == TFTP_READ) {
+        tftp_custom_fseek(&virt_file[0], 0, SEEK_SET);
         return &virt_file[0];
     } else if (strcmp(fname, virt_file[1].name) == 0 && write != TFTP_READ) {
         return &virt_file[1];