Fix style errors

Author: notriddle

Diff for: src/librustdoc/html/static/js/main.js

@@ -346,7 +346,7 @@ function preLoadCss(cssUrl) {
             const list = await descShard.promise;
             return list[descIndex];
         },
-        loadedDescShard: function (crate, shard, data) {
+        loadedDescShard: function(crate, shard, data) {
             this.descShards.get(crate)[shard].resolve(data.split("\n"));
         },
     };

Diff for: src/tools/rustdoc-js/tester.js

@@ -426,7 +426,7 @@ function loadSearchJS(doc_folder, resource_suffix) {
             const list = await descShard.promise;
             return list[descIndex];
         },
-        loadedDescShard: function (crate, shard, data) {
+        loadedDescShard: function(crate, shard, data) {
             //console.log(this.descShards);
             this.descShards.get(crate)[shard].resolve(data.split("\n"));
         },