From 80bff2fa454b84c989fb73fe68c03460696d539b Mon Sep 17 00:00:00 2001
From: narodnik <x@x.org>
Date: Thu, 11 Aug 2022 10:17:15 +0200
Subject: [PATCH] daod bugfix, use ** for deref any since the any is &

---
 bin/daod/src/demo.rs                    | 7 ++++++-
 doc/src/architecture/smart_contracts.md | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/bin/daod/src/demo.rs b/bin/daod/src/demo.rs
index 5c8a43dea..e0b9de41d 100644
--- a/bin/daod/src/demo.rs
+++ b/bin/daod/src/demo.rs
@@ -35,6 +35,10 @@ use darkfi::{
     zk::circuit::{BurnContract, MintContract},
 };
 
+fn type_of<T>(_: &T) -> &'static str {
+    std::any::type_name::<T>()
+}
+
 /// The state machine, held in memory.
 struct MemoryState {
     /// The entire Merkle tree state
@@ -184,6 +188,7 @@ mod dao_contract {
     /// ```
     pub mod mint {
         use darkfi::crypto::keypair::PublicKey;
+        use log::debug;
         use pasta_curves::pallas;
         use std::{
             any::{Any, TypeId},
@@ -243,7 +248,7 @@ mod dao_contract {
             let func_call = &parent_tx.func_calls[func_call_index];
             let call_data = &func_call.call_data;
 
-            assert_eq!((&*call_data).type_id(), TypeId::of::<CallData>());
+            assert_eq!((&**call_data).type_id(), TypeId::of::<CallData>());
             let func_call = func_call.call_data.downcast_ref::<CallData>();
             Ok(Update {})
         }
diff --git a/doc/src/architecture/smart_contracts.md b/doc/src/architecture/smart_contracts.md
index f22e2c17e..2e6ce2279 100644
--- a/doc/src/architecture/smart_contracts.md
+++ b/doc/src/architecture/smart_contracts.md
@@ -127,7 +127,7 @@ mod dao_contract {
             // So we know the tx is well formed.
 
             // we can elide this with macro magic
-            assert_eq((&*call_data).type_id(), TypeId::of::<CallData>());
+            assert_eq((&**call_data).type_id(), TypeId::of::<CallData>());
             let func_call = func_call.call_data.downcast_ref::<CallData>();
 
             ...