From 27c5501ab0e34ae3f73dc18885eebd7778b6a25a Mon Sep 17 00:00:00 2001
From: Sergey Pepyakin <sergei@parity.io>
Date: Fri, 25 Jan 2019 13:02:11 +0100
Subject: [PATCH] Clean up

---
 derive/src/lib.rs           | 19 +------------------
 wasmi/examples/tictactoe.rs |  2 +-
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/derive/src/lib.rs b/derive/src/lib.rs
index cd5605f..dad9af4 100644
--- a/derive/src/lib.rs
+++ b/derive/src/lib.rs
@@ -56,22 +56,5 @@ pub fn derive_externals(_attr: TokenStream, input: TokenStream) -> TokenStream {
     let ext_def = parser::parse(input.clone()).unwrap();
     codegen::codegen(&ext_def, &mut input);
 
-    // We need to generate two types:
-    // - Externals
-    // - ModuleImportResolver
-
-    // - for each of declared method collect it's name and it's signature.
-    // - assign a method index for each method
-    // - generate a switch for `Externals` that takes the input `index` and jumps
-    //   on the corresponding match arm, which the wrapper.
-    //   The wrapper decodes arguments, calls to the function and handles the result.
-    // - generate a switch / ifs chain for `ModuleImportResolver`. In each arm it checks if the function
-    //   has an appropriate arguments, and if so allocates a host function with the corresponding index.
-    //
-    // and we will then need to return both the original implementation and the generated implementation
-    // of externals.
-
-    println!("{:?}", quote::quote! { #input }.to_string());
-    let input = input.into();
-    input
+    input.into()
 }
diff --git a/wasmi/examples/tictactoe.rs b/wasmi/examples/tictactoe.rs
index ed2c660..bc24370 100644
--- a/wasmi/examples/tictactoe.rs
+++ b/wasmi/examples/tictactoe.rs
@@ -137,7 +137,7 @@ impl<'a> Runtime<'a> {
     /// Puts a mark of the current player on the given cell.
     ///
     /// Traps if the index is out of bounds of game field or if the player
-    /// already made it's turn.
+    /// already made its turn.
     pub fn set(&mut self, idx: i32) -> Result<(), Error> {
         if self.made_turn {
             return Err(Error::AlreadyPlayed);