1 files changed, 6 insertions, 8 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-pool.hh b/src/3rdparty/harfbuzz-ng/src/hb-pool.hh
index dcf8f6627d..ee43721a38 100644
--- a/src/3rdparty/harfbuzz-ng/src/hb-pool.hh
+++ b/src/3rdparty/harfbuzz-ng/src/hb-pool.hh
@@ -31,19 +31,17 @@
 
 /* Memory pool for persistent allocation of small objects. */
 
-template <typename T, unsigned ChunkLen = 16>
+template <typename T, unsigned ChunkLen = 32>
 struct hb_pool_t
 {
   hb_pool_t () : next (nullptr) {}
-  ~hb_pool_t () { fini (); }
-
-  void fini ()
+  ~hb_pool_t ()
   {
     next = nullptr;
 
-    for (chunk_t *_ : chunks) hb_free (_);
-
-    chunks.fini ();
+    + hb_iter (chunks)
+    | hb_apply (hb_free)
+    ;
   }
 
   T* alloc ()
@@ -60,7 +58,7 @@ struct hb_pool_t
     T* obj = next;
     next = * ((T**) next);
 
-    memset (obj, 0, sizeof (T));
+    hb_memset (obj, 0, sizeof (T));
 
     return obj;
   }