[Devel] possible freetype glitch

[Dirck Blaskey]

Whilst looking at a nasty glitch in my codebase,
I found a potential problem in freetype.

in src/type1/t1afm.c around line 74:
   /* now, read glyph name */
   while ( IS_ALPHANUM( *p ) && p < limit )
     p++;

note that:
   while ( IS_ALPHANUM( *p ) && p < limit )

is _Not_ the same as:
   while ( p < limit && IS_ALPHANUM( *p ) )

this bug may or may not actually have symptoms.

if i find any more of these, i'll let you know.

d