strlcpy(line, ptsname(master), sizeof(line));
slave = open(line, O_RDWR);
if (slave < 0)
- errx(1, "failed to open slave when using %s", q);
+ errx(1, "failed to open slave when using %s", *q);
ioctl(slave, I_PUSH, "ptem");
ioctl(slave, I_PUSH, "ldterm");