Allow 8 bit only character size in tty mode string

This commit is contained in:
Victor Antonovich 2016-02-22 18:19:46 +04:00
parent 265cc23117
commit c3b18ab039

View File

@ -240,10 +240,10 @@ main(int argc, char *argv[])
printf("%s: -m: invalid serial port mode ('%s')\n", exename, cfg.ttymode);
exit(-1);
}
if (cfg.ttymode[0] < '5' || cfg.ttymode[0] > '8')
if (cfg.ttymode[0] != '8')
{
printf("%s: -m: invalid serial port character size "
"(%c, must be 5, 6, 7 or 8)\n",
"(%c, must be 8)\n",
exename, cfg.ttymode[0]);
exit(-1);
}