um ... why are my wiki pages suddenly rendering "fi" in olde english?

[Dave Stevens]

On Wed, 17 Jun 2015 12:02:58 -0400 (EDT)
"Robert P. J. Day" <rpjday at crashcourse.ca> wrote:

> On Wed, 17 Jun 2015, Dave Stevens wrote:
> 
> > On Wed, 17 Jun 2015 11:46:45 -0400 (EDT)
> > "Robert P. J. Day" <rpjday at crashcourse.ca> wrote:
> >
> > >
> > >   ok, maybe not old english, but recently, my wiki pages suddenly
> > > started rendering the two-character string "fi" as some weird,
> > > stylized "m" with a curved stroke above it (can't remember what
> > > that's called).
> > >
> > >   i'm on fully-updated fedora rawhide, so it might be a fedora
> > > thing, it might be a font thing, it might be a firefox thing, i
> > > have no idea.
> > >
> > >   has anyone else seen this? here's a sample page where this
> > > happens throughout:
> > >
> > > http://www.crashcourse.ca/wiki/index.php/Git_config
> > >
> > >   the very first line -- the title "Git config" -- renders the
> > > "fi" in "config" as i described above, and it does that
> > > throughout the page. thoughts?
> >
> > not really, not happening on my U14.04 box with Firefox 38
> 
>   depending on whether this mailing list allows attachments at all, i
> attached a tiny (2.2K) image, showing the bullet list items
> 
>  * using the reflog
>  * workflows
> 
> where you can see the string "fl" is also rendered weirdly. of course,
> if this ML strips attachments, that's not going to help.
> 
> rday
> 

the attachment came in ok, yes it's weird, I'll try later on my fedora
box and get back to you.

Dave