1 files changed, 6 insertions, 7 deletions

diff --git a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-normalize.cc b/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-normalize.cc
index aa5a8eeaa3..897377aa15 100644
--- a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-normalize.cc
+++ b/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-normalize.cc
@@ -29,7 +29,7 @@
 #ifndef HB_NO_OT_SHAPE
 
 #include "hb-ot-shape-normalize.hh"
-#include "hb-ot-shape-complex.hh"
+#include "hb-ot-shaper.hh"
 #include "hb-ot-shape.hh"
 
 
@@ -69,7 +69,7 @@
  *   - When a font does not support a character but supports its canonical
  *     decomposition, well, use the decomposition.
  *
- *   - The complex shapers can customize the compose and decompose functions to
+ *   - The shapers can customize the compose and decompose functions to
  *     offload some of their requirements to the normalizer.  For example, the
  *     Indic shaper may want to disallow recomposing of two matras.
  */
@@ -143,8 +143,7 @@ decompose (const hb_ot_shape_normalize_context_t *c, bool shortest, hb_codepoint
     return 1;
   }
 
-  unsigned int ret;
-  if ((ret = decompose (c, shortest, a))) {
+  if (unsigned ret = decompose (c, shortest, a)) {
     if (b) {
       output_char (buffer, b, b_glyph);
       return ret + 1;
@@ -223,7 +222,7 @@ handle_variation_selector_cluster (const hb_ot_shape_normalize_context_t *c,
 				   unsigned int end,
 				   bool short_circuit HB_UNUSED)
 {
-  /* TODO Currently if there's a variation-selector we give-up, it's just too hard. */
+  /* Currently if there's a variation-selector we give-up on normalization, it's just too hard. */
   hb_buffer_t * const buffer = c->buffer;
   hb_font_t * const font = c->font;
   for (; buffer->idx < end - 1 && buffer->successful;) {
@@ -342,7 +341,7 @@ _hb_ot_shape_normalize (const hb_ot_shape_plan_t *plan,
     {
       unsigned int end;
       for (end = buffer->idx + 1; end < count; end++)
-	if (unlikely (_hb_glyph_info_is_unicode_mark (&buffer->info[end])))
+	if (_hb_glyph_info_is_unicode_mark (&buffer->info[end]))
 	  break;
 
       if (end < count)
@@ -395,7 +394,7 @@ _hb_ot_shape_normalize (const hb_ot_shape_plan_t *plan,
 	  break;
 
       /* We are going to do a O(n^2).  Only do this if the sequence is short. */
-      if (end - i > HB_OT_SHAPE_COMPLEX_MAX_COMBINING_MARKS) {
+      if (end - i > HB_OT_SHAPE_MAX_COMBINING_MARKS) {
 	i = end;
 	continue;
       }