More warning fix

Okay, let's see if the gods are happy now...

src/hb-static.cc

@@ -44,7 +44,7 @@ DEFINE_NULL_NAMESPACE_BYTES (OT, Index) =  {0xFF,0xFF};
 DEFINE_NULL_NAMESPACE_BYTES (OT, LangSys) = {0x00,0x00, 0xFF,0xFF, 0x00,0x00};
 DEFINE_NULL_NAMESPACE_BYTES (OT, RangeRecord) = {0x00,0x01, 0x00,0x00, 0x00, 0x00};
 /* Hand-coded because Lookup is a template.  Sad. */
-HB_INTERNAL const unsigned char _hb_Null_AAT_Lookup[2] = {0xFF, 0xFF};
+const unsigned char _hb_Null_AAT_Lookup[2] = {0xFF, 0xFF};
 
 
 void