extern int am_server;
-extern int csum_length;
-
extern int preserve_links;
extern int preserve_perms;
extern int preserve_devices;
if (am_server) {
remote_version = read_int(f_in);
write_int(f_out,PROTOCOL_VERSION);
- write_flush(f_out);
} else {
write_int(f_out,PROTOCOL_VERSION);
- write_flush(f_out);
remote_version = read_int(f_in);
}
}
if (remote_version < MIN_PROTOCOL_VERSION ||
remote_version > MAX_PROTOCOL_VERSION) {
rprintf(FERROR,"protocol version mismatch - is your shell clean?\n");
- exit_cleanup(1);
+ rprintf(FERROR,"(see the rsync man page for an explanation)\n");
+ exit_cleanup(RERR_PROTOCOL);
}
if (verbose > 2)