Update Note.hpp

src/zcash/Note.hpp

@@ -66,7 +66,7 @@ private:
     unsigned char leadbyte;
 public:
     diversifier_t d;
-    uint256 rcm() const;
+    uint256 rcm;
     uint256 generate_or_derive_esk() const;
     unsigned char get_leadbyte() const {
         return leadbyte;