2 files changed, 12 insertions, 4 deletions
diff --git a/build/webpack.base.conf.js b/build/webpack.base.conf.js
index bf946922..7e69352a 100644
--- a/build/webpack.base.conf.js
+++ b/build/webpack.base.conf.js
@@ -6,7 +6,7 @@ var ServiceWorkerWebpackPlugin = require('serviceworker-webpack5-plugin')
 var CopyPlugin = require('copy-webpack-plugin');
 var { VueLoaderPlugin } = require('vue-loader')
 var ESLintPlugin = require('eslint-webpack-plugin');
-
+var StylelintPlugin = require('stylelint-webpack-plugin');
 
 var env = process.env.NODE_ENV
 // check env & config/index.js to decide weither to enable CSS Sourcemaps for the
@@ -111,6 +111,7 @@ module.exports = {
       extensions: ['js', 'vue'],
       formatter: require('eslint-formatter-friendly')
     }),
+    new StylelintPlugin({}),
     new VueLoaderPlugin(),
     // This copies Ruffle's WASM to a directory so that JS side can access it
     new CopyPlugin({
diff --git a/build/webpack.prod.conf.js b/build/webpack.prod.conf.js
index 7de93721..7a108f68 100644
--- a/build/webpack.prod.conf.js
+++ b/build/webpack.prod.conf.js
@@ -11,9 +11,16 @@ var env = process.env.NODE_ENV === 'testing'
     ? require('../config/test.env')
     : config.build.env
 
-let commitHash = require('child_process')
-    .execSync('git rev-parse --short HEAD')
-    .toString();
+let commitHash = (() => {
+  const subst = "$Format:%h$";
+  if(!subst.match(/Format:/)) {
+    return subst;
+  } else {
+    return require('child_process')
+      .execSync('git rev-parse --short HEAD')
+      .toString();
+  }
+})();
 
 var webpackConfig = merge(baseWebpackConfig, {
   mode: 'production',