DevTools: use semicolons after each statement.

third_party/WebKit/Source/devtools/front_end/common/Worker.js

Index: third_party/WebKit/Source/devtools/front_end/common/Worker.js
diff --git a/third_party/WebKit/Source/devtools/front_end/common/Worker.js b/third_party/WebKit/Source/devtools/front_end/common/Worker.js
index a05d0c3126f428cc35b1918509868eb4caa302a8..262a7ef8a98ba51f01007213e1433030113608af 100644
--- a/third_party/WebKit/Source/devtools/front_end/common/Worker.js
+++ b/third_party/WebKit/Source/devtools/front_end/common/Worker.js
@@ -58,7 +58,7 @@ WebInspector.Worker = function(appName)
             this._worker = null;
         }
     });
-}
+};
 
 WebInspector.Worker.prototype = {
     /**
@@ -98,4 +98,4 @@ WebInspector.Worker.prototype = {
     {
         this._workerPromise.then(worker => worker.onerror = listener);
     }
-}
+};