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fix khmer problem

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This commit is contained in:
Johannes Kroll 2015-11-04 10:33:13 +01:00
parent 9088ae49e1
commit be98fb733d
1 changed files with 5 additions and 2 deletions
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7
include/mapnik/text/harfbuzz_shaper.hpp
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@ -133,10 +133,13 @@ static void shape_text(text_line & line,
// Check if all glyphs are valid.
for (unsigned i=0; i<num_glyphs; ++i)
{
if (glyphs[i].codepoint && !glyphinfos[i].glyph.codepoint)
if (glyphs[i].codepoint)
{
if (!glyphinfos[i].glyph.codepoint)
{
++valid_glyphs;
}
glyphinfos[i] = { face, glyphs[i], positions[i] };
++valid_glyphs;
}
}
if (valid_glyphs < num_glyphs && (pos < num_faces))