@ -33,7 +33,7 @@ main(int argc, char *argv[])
r = EARGF(usage());
mode = r[0];
if (r[0] == 'p') {
regcomp(&preg, &r[1], REG_NOSUB);
eregcomp(&preg, &r[1], REG_NOSUB);
} else if (!strchr("ant", mode)) {
usage();
}