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diff --git a/src/hb-open-type-private.hh b/src/hb-open-type-private.hh
index a334a48..4fea4d4 100644 (file)
--- a/src/hb-open-type-private.hh
+++ b/src/hb-open-type-private.hh
@@ -371,6 +371,7 @@ class BEInt<Type, 4>
   private: uint8_t v[4];
 };
 
+/* Integer types in big-endian order and no alignment requirement */
 template <typename Type>
 struct IntType
 {