diff --git a/src/hb-array.hh b/src/hb-array.hh
index ddeef0d..523e4ce 100644
--- a/src/hb-array.hh
+++ b/src/hb-array.hh
@@ -65,6 +65,8 @@
 
   Type * operator & (void) const { return arrayZ; }
 
+  Type & operator * (void) { return (this->operator [])[0]; }
+
   hb_array_t<Type> & operator += (unsigned int count)
   {
     if (unlikely (count > len))