src/hb-buffer.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) New commits: commit 9e401f6890f2bea1d11914bca436c2230f8d0f1b Author: Behdad Esfahbod <beh...@behdad.org> Date: Fri Mar 20 16:08:38 2015 -0400
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 @@ 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--) { _______________________________________________ HarfBuzz mailing list HarfBuzz@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/harfbuzz