From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 12 Dec 2018 03:48:27 +0000 (-0500)
Subject: [subset] Minor
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=41d1a1c10f7e5ca69a337ae164d270e09b5f93ac;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

[subset] Minor
---

diff --git a/src/hb-machinery.hh b/src/hb-machinery.hh
index 906fad5..5180e1e 100644
--- a/src/hb-machinery.hh
+++ b/src/hb-machinery.hh
@@ -552,7 +552,7 @@ struct hb_serialize_context_t
   }
 
   template <typename Type>
-  inline Type *start_embed (void) const
+  inline Type *start_embed (const Type *_ HB_UNUSED = nullptr) const
   {
     Type *ret = reinterpret_cast<Type *> (this->head);
     return ret;