for (;;) {
ret = 0;
/* Read a line, continue reading if line ends with \ */
- for (p = buf, n = sizeof buf, i = 0, first = 1; n > 0; first = 0) {
+ for (p = buf, n = sizeof(buf), i = 0, first = 1; n > 0; first = 0) {
prompt = first ? "OpenSSL> " : "> ";
p[0] = '\0';
#ifndef READLINE