#13 utility.c:572]: (style) Same expression on both sides of '||'.

[dcb]

Source code is

        if (*ptr == 'S' || *ptr == 'W' || *ptr == 's' || *ptr == 'W')

maybe

        if (*ptr == 'S' || *ptr == 'W' || *ptr == 's' || *ptr == 'w')

would be better code. I checked the latest software in git and
the bug exists there also.

[Petr Kubanek]

Fixed in git.