From 5b7fc59257a554e6c31058c7429d3ba4a3807886 Mon Sep 17 00:00:00 2001
From: Matthew Dillon <matthewrdillon@gmail.com>
Date: Wed, 28 Oct 2020 09:30:25 -0700
Subject: [PATCH] CI: lint

---
 .github/workflows/ci.yml | 9 +++++++++
 src/lib.rs               | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8ea3cd1..034770c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,10 +14,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
+
+    - name: lint
+      run: cargo fmt -- --check
+
     - name: install wasm-pack
       run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+
     - name: check
       run: cargo check
+
     - name: test
       run: wasm-pack test --node
 
@@ -26,14 +32,17 @@ jobs:
     needs: test
     steps:
     - uses: actions/checkout@v2
+
     - name: install wasm-pack
       run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+
     - name: build
       run: |
         wasm-pack build
         cd www
         npm install
         npm run build
+
     - name: deploy
       uses: peaceiris/actions-gh-pages@v3
       if: github.ref == 'refs/heads/main'
diff --git a/src/lib.rs b/src/lib.rs
index 43e3338..77a676f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -3,7 +3,7 @@ mod utils;
 use wasm_bindgen::prelude::*;
 
 #[wasm_bindgen]
-extern {
+extern "C" {
     fn alert(s: &str);
 }