[HarfBuzz] Error when using icu_le shaper

Olivier Berten olivier.berten at gmail.com
Wed May 22 13:02:11 PDT 2013


Any khmer font, any khmer string ;-)

You can try ពុម្ពអក្សរខ្មែរ

Olivier

2013/5/22 Behdad Esfahbod <behdad at behdad.org>:
> On 13-05-22 03:53 PM, Olivier Berten wrote:
>> When trying to shape some khmer string with the option
>> --shapers=icu_le, hb-view crashes with
>>
>> **
>> ERROR:helper-cairo.cc:467:void
>> helper_cairo_line_from_buffer(helper_cairo_line_t*, hb_buffer_t*,
>> const char*, unsigned int, double, hb_bool_t): assertion failed:
>> (hb_glyph[i].cluster > hb_glyph[i-1].cluster)
>
> Have sample text/font?  It's not impossible to fix but not really high priority.
>
>
> --
> behdad
> http://behdad.org/
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