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Fix hb-buffer logic error

This commit is contained in:
Ebrahim Byagowi 2018-02-06 13:48:10 +03:30 committed by Behdad Esfahbod
parent 70e13ade81
commit d49ae5154e
1 changed files with 1 additions and 1 deletions
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2
src/hb-buffer.cc
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@ -1933,7 +1933,7 @@ hb_buffer_diff (hb_buffer_t *buffer,
result |= HB_BUFFER_DIFF_FLAG_CODEPOINT_MISMATCH;
if (buf_info->cluster != ref_info->cluster)
result |= HB_BUFFER_DIFF_FLAG_CLUSTER_MISMATCH;
if ((buf_info->mask & HB_GLYPH_FLAG_DEFINED) & (ref_info->mask & HB_GLYPH_FLAG_DEFINED) != (ref_info->mask & HB_GLYPH_FLAG_DEFINED))
if (((buf_info->mask & HB_GLYPH_FLAG_DEFINED) & (ref_info->mask & HB_GLYPH_FLAG_DEFINED)) != (ref_info->mask & HB_GLYPH_FLAG_DEFINED))
result |= HB_BUFFER_DIFF_FLAG_GLYPH_FLAGS_MISMATCH;
if (contains && ref_info->codepoint == dottedcircle_glyph)
result |= HB_BUFFER_DIFF_FLAG_DOTTED_CIRCLE_PRESENT;