Remove an unnecessary cast in the param to BUF_MEM_grow
@@ -205,7 +205,7 @@ int asn1parse_main(int argc, char **argv)
num = 0;
for (;;) {
- if (!BUF_MEM_grow(buf, (int)num + BUFSIZ))
+ if (!BUF_MEM_grow(buf, num + BUFSIZ))
goto end;
i = BIO_read(in, &(buf->data[num]), BUFSIZ);
if (i <= 0)
