enable rust 2018 in class-factory example

neon-bindings · Sep 4, 2019 · 8254988 · 8254988
1 parent e085b3a
commit 8254988
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Showing 3 changed files with 107 additions and 104 deletions.
diff --git a/class-factory/native/Cargo.toml b/class-factory/native/Cargo.toml
@@ -3,6 +3,7 @@ name = "class-factory"
 version = "0.1.0"
 build = "build.rs"
 exclude = ["artifacts.json", "index.node"]
+edition = "2018"
 
 [lib]
 name = "class_factory"

diff --git a/class-factory/native/src/lib.rs b/class-factory/native/src/lib.rs
@@ -84,10 +84,12 @@ declare_types! {
         method log(mut cx) {
             let log = cx.argument::<JsString>(0)?;
             let this = cx.this();
-            let guard = cx.lock();
+            {
+                let guard = cx.lock();
 
-            // Borrow the internal `Logger` and call `log`
-            this.borrow(&guard).log(&log.value());
+                // Borrow the internal `Logger` and call `log`
+                this.borrow(&guard).log(&log.value());
+            }
 
             Ok(cx.undefined().upcast())
         }