hhctrl.ocx: Parse HTML entities in the table of contents.

[Tomasz Jezierski - Tefnet]

Dnia 16-04-2008, śro o godzinie 00:49 +0000, Hin-Tak Leung pisze:
> 
> 
> --- On Tue, 15/4/08, Tomasz Jezierski - Tefnet <developers at tefnet.pl> wrote:
> <snipped>
> > While reading this patch I found another bug:
> > 
> > +            if (i ==
> > sizeof(char_refs)/sizeof(char_refs[0]))
> > +            {
> > +                FIXME("character entity %s not
> > found\n",
> > debugstr_wn(start + 1, p - start - 1));
> > +                continue;
> > +            }
> > 
> > I think *start should be changed to another char in that
> > case, because
> > if we will not change it, we will fall into infinite loop
> > like it
> > happens with help file in GPSTRACK from bug #6801.
> 
> I have experience the infinite loop myself, but I haven't quite checked
> where it is - it happens if the table is incomplete and the code
> encounters an html entity that's not mentioned in the table. I encountered it when I tried to view some help pages containing german &umlaute; 's
> in another help file I happened to have around.
> (gpstrack is about french accented characters.)
> 
If you won't find entity in table and change ampersand to another char,
you won't get infinite loop, but I'm not sure what will happen if you
have &amp; in help, that might trigger loop too. Do you know any free
software in which I can craft such chm files?