[vdr] Re: AIO 14.08 - a bug in osd.c/cOsdMenu::hk?

[Carsten Koch <Carsten.Koch@icem.de>]

Carsten Koch wrote:
...
> and here is a suggested fix:

and one more thing - the buffer in cOsdMenu::hk is awfully 
small, so the first 10 command titles are truncated to 29 characters.
So here is the hk method that I now use:

const char *cOsdMenu::hk(const char *s)
{
  static char buffer[110];
  if (s && hasHotkeys) {
     if (digit == 0 && '1' <= *s && *s <= '9' && *(s + 1) == ' ')
        digit = 11; // prevents automatic hotkeys - input already has them
     if (digit < 10) {
        ++digit;
        snprintf(buffer, sizeof(buffer), " %c %s", digit % 10 + '0', s);
        s = buffer;
        }
     }
  return s;
}

Carsten.