diff options
-rw-r--r-- | vcl/source/glyphs/graphite_layout.cxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/vcl/source/glyphs/graphite_layout.cxx b/vcl/source/glyphs/graphite_layout.cxx index 8b19c31eeec7..72e48c96fc34 100644 --- a/vcl/source/glyphs/graphite_layout.cxx +++ b/vcl/source/glyphs/graphite_layout.cxx @@ -591,6 +591,7 @@ gr_segment * GraphiteLayout::CreateSegment(ImplLayoutArgs& rArgs) } size_t numchars = gr_count_unicode_characters(gr_utf16, rArgs.mpStr + mnSegCharOffset, rArgs.mpStr + (rArgs.mnLength > limit + 64 ? limit + 64 : rArgs.mnLength), NULL); + if (rArgs.mnMinCharPos + numchars > limit) numchars = limit - rArgs.mnMinCharPos; // fdo#52540 if (mpFeatures) pSegment = gr_make_seg(mpFont, mpFace, 0, mpFeatures->values(), gr_utf16, rArgs.mpStr + mnSegCharOffset, numchars, bRtl); |