Index: third_party/harfbuzz-ng/src/hb-buffer.cc |
diff --git a/third_party/harfbuzz-ng/src/hb-buffer.cc b/third_party/harfbuzz-ng/src/hb-buffer.cc |
index 942177cbd05c180e7fff0c878a07fbb2c8b02822..b9fe263ce53c33bc975a5fa2f78723ec34500ef5 100644 |
--- a/third_party/harfbuzz-ng/src/hb-buffer.cc |
+++ b/third_party/harfbuzz-ng/src/hb-buffer.cc |
@@ -443,7 +443,7 @@ hb_buffer_t::reverse_range (unsigned int start, |
{ |
unsigned int i, j; |
- if (start == end - 1) |
+ if (end - start < 2) |
return; |
for (i = start, j = end - 1; i < j; i++, j--) { |