@ -130,7 +130,7 @@ int main (int argc, char **argv)
if (!self->data_conn || !self->ctrl_conn)
{
fprintf (stderr, "Unable to connect to X11 display. Is $DISPLAY set?\sn");
fprintf (stderr, "Unable to connect to X11 display. Is $DISPLAY set?\n");
exit (EXIT_FAILURE);
}
if (!XQueryExtension (self->ctrl_conn,