Bug 302952 – The placement of a diacritic marks for an arabic ligature

2007-08-29  Behdad Esfahbod  <behdad@gnome.org>

        Bug 302952 – The placement of a diacritic marks for an arabic ligature
        is not correct

        * pango/opentype/harfbuzz-buffer.c (hb_buffer_allocate_ligid): Don't
        use zero as allocated ligature id.  Zero means no ligature id.

diff --git a/src/harfbuzz-buffer.c b/src/harfbuzz-buffer.c
index 3d233b4..40a7d2b 100644 (file)
--- a/src/harfbuzz-buffer.c
+++ b/src/harfbuzz-buffer.c
@@ -223,5 +223,5 @@ hb_buffer_copy_output_glyph ( HB_Buffer buffer )
 FT_UShort
 hb_buffer_allocate_ligid( HB_Buffer buffer )
 {
-  return buffer->max_ligID++;
+  return ++buffer->max_ligID;
 }