diff --git a/src/app/compiler-worker.js b/src/app/compiler-worker.js
index 1ed0999fe2..cf8625e9ea 100644
--- a/src/app/compiler-worker.js
+++ b/src/app/compiler-worker.js
@@ -13,8 +13,7 @@ module.exports = function (self) {
 
         importScripts(data.data);
         version = Module.cwrap("version", "string", []);
-        if ('_compileJSONCallback' in Module)
-        {
+        if ('_compileJSONCallback' in Module) {
           var compileJSONInternal = Module.cwrap("compileJSONCallback", "string", ["string", "number", "number"]);
           var missingInputCallback = Module.Runtime.addFunction(function (path) {
             missingInputs.push(Module.Pointer_stringify(path));
@@ -22,11 +21,11 @@ module.exports = function (self) {
           compileJSON = function (input, optimize) {
             return compileJSONInternal(input, optimize, missingInputCallback);
           };
-        }
-        else if ('_compileJSONMulti' in Module)
+        } else if ('_compileJSONMulti' in Module) {
           compileJSON = Module.cwrap("compileJSONMulti", "string", ["string", "number"]);
-        else
+        } else {
           compileJSON = Module.cwrap("compileJSON", "string", ["string", "number"]);
+        }
         postMessage({
           cmd: 'versionLoaded',
           data: version(),
diff --git a/src/app/renderer.js b/src/app/renderer.js
index 480349b084..b852390b51 100644
--- a/src/app/renderer.js
+++ b/src/app/renderer.js
@@ -130,8 +130,9 @@ function Renderer (editor, compiler, updateFiles) {
       .append(tableRow('Solidity Interface', contract.solidity_interface))
       .append(tableRow('Opcodes', contract.opcodes));
     var funHashes = '';
-    for (var fun in contract.functionHashes)
+    for (var fun in contract.functionHashes) {
       funHashes += contract.functionHashes[fun] + ' ' + fun + '\n';
+    }
     details.append($('<span class="col1">Functions</span>'));
     details.append($('<pre/>').text(funHashes));
     details.append($('<span class="col1">Gas Estimates</span>'));