Update harfbuzz-ng to 0.9.14 from 0.9.10

third_party/harfbuzz-ng/src/hb-shaper-private.hh

 /*
  * Copyright © 2012  Google, Inc.
  *
  *  This is part of HarfBuzz, a text shaping library.
  *
  * Permission is hereby granted, without written agreement and without
  * license or royalty fees, to use, copy, modify, and distribute this
  * software and its documentation for any purpose, provided that the
  * above copyright notice and the following two paragraphs appear in
  * all copies of this software.
@@ skipping 77 matching lines @@
 static inline bool \
 hb_##shaper##_shaper_##object##_data_ensure (hb_##object##_t *object) \
 {\
   retry: \
   HB_SHAPER_DATA_TYPE (shaper, object) *data = (HB_SHAPER_DATA_TYPE (shaper, object) *) hb_atomic_ptr_get (&HB_SHAPER_DATA (shaper, object)); \
   if (unlikely (!data)) { \
     data = HB_SHAPER_DATA_CREATE_FUNC (shaper, object) (object); \
     if (unlikely (!data)) \
       data = (HB_SHAPER_DATA_TYPE (shaper, object) *) HB_SHAPER_DATA_INVALID; \
     if (!hb_atomic_ptr_cmpexch (&HB_SHAPER_DATA (shaper, object), NULL, data)) { \
-      HB_SHAPER_DATA_DESTROY_FUNC (shaper, object) (data); \
+      if (data && \
+          data != HB_SHAPER_DATA_INVALID && \
+          data != HB_SHAPER_DATA_SUCCEEDED) \
+        HB_SHAPER_DATA_DESTROY_FUNC (shaper, object) (data); \
       goto retry; \
     } \
   } \
   return data != NULL && !HB_SHAPER_DATA_IS_INVALID (data); \
 }
 
 
 #endif /* HB_SHAPER_PRIVATE_HH */