| commit | 9e401f6890f2bea1d11914bca436c2230f8d0f1b | [log] [tgz] |
|---|---|---|
| author | Behdad Esfahbod <behdad@behdad.org> | Fri Mar 20 16:08:38 2015 -0400 |
| committer | Behdad Esfahbod <behdad@behdad.org> | Fri Mar 20 16:08:38 2015 -0400 |
| tree | 3a46d7c5aa1ff9236a2cd2da408055ca421be37e | |
| parent | 7481bd49d56d4e814ab1f85fc2df8bf934d520f4 [diff] |
Fix reverse_range() for empty range Fixes coretext notdef loop consisting of all default_ignorable glyphs https://code.google.com/p/chromium/issues/detail?id=464755
diff --git a/src/hb-buffer.cc b/src/hb-buffer.cc index 942177c..b9fe263 100644 --- a/src/hb-buffer.cc +++ b/src/hb-buffer.cc
@@ -443,7 +443,7 @@ { unsigned int i, j; - if (start == end - 1) + if (end - start < 2) return; for (i = start, j = end - 1; i < j; i++, j--) {