Fixing style guide issues

web/react/components/file_attachment.jsx

@@ -116,9 +116,8 @@ module.exports = React.createClass({
         var filenameString = decodeURIComponent(utils.getFileName(filename));
         var trimmedFilename;
         if (filenameString.length > 35) {
-            trimmedFilename = filenameString.substring(0, Math.min(35,filenameString.length)) + "...";
-        }
-        else {
+            trimmedFilename = filenameString.substring(0, Math.min(35, filenameString.length)) + "...";
+        } else {
             trimmedFilename = filenameString;
         }