From 98b20d92406ae5ac8f588ebc6acf39533cb39c69 Mon Sep 17 00:00:00 2001
From: Syrus Akbary <me@syrusakbary.com>
Date: Mon, 29 Jul 2019 18:29:20 -0700
Subject: [PATCH] Fixed Caching in Windows lint and improved code

---
 lib/runtime-core/src/cache.rs | 2 --
 lib/runtime/src/cache.rs      | 2 +-
 src/bin/wasmer.rs             | 5 ++---
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/lib/runtime-core/src/cache.rs b/lib/runtime-core/src/cache.rs
index 6b63e77b3..57f36e7ea 100644
--- a/lib/runtime-core/src/cache.rs
+++ b/lib/runtime-core/src/cache.rs
@@ -241,5 +241,3 @@ pub trait Cache {
 /// A unique ID generated from the version of Wasmer for use with cache versioning
 pub const WASMER_VERSION_HASH: &'static str =
     include_str!(concat!(env!("OUT_DIR"), "/wasmer_version_hash.txt"));
-
-pub const WASMER_VERSION: &'static str = env!("CARGO_PKG_VERSION");
diff --git a/lib/runtime/src/cache.rs b/lib/runtime/src/cache.rs
index 620ccaf58..8fd5219a1 100644
--- a/lib/runtime/src/cache.rs
+++ b/lib/runtime/src/cache.rs
@@ -9,7 +9,7 @@ use std::{
 use wasmer_runtime_core::cache::Error as CacheError;
 pub use wasmer_runtime_core::{
     backend::Backend,
-    cache::{Artifact, Cache, WasmHash, WASMER_VERSION},
+    cache::{Artifact, Cache, WasmHash},
 };
 
 /// Representation of a directory that contains compiled wasm artifacts.
diff --git a/src/bin/wasmer.rs b/src/bin/wasmer.rs
index 0f013a4d0..cbb5d96cb 100644
--- a/src/bin/wasmer.rs
+++ b/src/bin/wasmer.rs
@@ -818,8 +818,7 @@ fn main() {
 fn filesystem_cache_should_work() -> Result<(), String> {
     let wasmer_cache_dir = get_cache_dir();
 
-    unsafe {
-        FileSystemCache::new(wasmer_cache_dir).map_err(|e| format!("Cache error: {:?}", e))?
-    };
+    unsafe { FileSystemCache::new(wasmer_cache_dir).map_err(|e| format!("Cache error: {:?}", e))? };
+
     Ok(())
 }