token.num_data.type = UINT32;
/* copy string to buffer */
- snprintf(buf, sizeof(buf), "%s",
- num_valid_positive_strs[0].str);
+ strlcpy(buf, num_valid_positive_strs[0].str, sizeof(buf));
/* try all null */
ret = cmdline_parse_num(NULL, NULL, NULL, 0);