fix whitespaces detected by .editorconfig
diff --git a/lib/js/test/phantomjs-qunit.js b/lib/js/test/phantomjs-qunit.js
index b7b8012..a840db6 100755
--- a/lib/js/test/phantomjs-qunit.js
+++ b/lib/js/test/phantomjs-qunit.js
@@ -43,7 +43,7 @@
                         eval(onReady);
                     } else {
                         onReady(); //< Do what it's supposed to do once the condition is fulfilled
-                    }  
+                    }
                     clearInterval(interval); //< Stop this interval
                 }
             }