@@ -81,7 +81,7 @@ int ptsname_r (int fd, char *buf, size_t buflen)
return ENOTTY;
}
#elif !defined TIOCGPTN
-# error "UNIX98PTY_ONLY requested but TIOCGPTN is undefined."
+# error "UNIX98PTY_ONLY enabled but TIOCGPTN ioctl not supported by your kernel."
#endif
#ifdef TIOCGPTN
if (ioctl (fd, TIOCGPTN, &ptyno) == 0)