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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh')
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh4
1 files changed, 4 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh
index cc20f3aef73..bc6992905e4 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-buffer.hh
@@ -460,6 +460,8 @@ struct hb_buffer_t
}
void unsafe_to_concat (unsigned int start = 0, unsigned int end = -1)
{
+ if (likely ((flags & HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT) == 0))
+ return;
_set_glyph_flags (HB_GLYPH_FLAG_UNSAFE_TO_CONCAT,
start, end,
true);
@@ -472,6 +474,8 @@ struct hb_buffer_t
}
void unsafe_to_concat_from_outbuffer (unsigned int start = 0, unsigned int end = -1)
{
+ if (likely ((flags & HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT) == 0))
+ return;
_set_glyph_flags (HB_GLYPH_FLAG_UNSAFE_TO_CONCAT,
start, end,
false, true);