Typo fix

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@5091 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/guiengine/event_handler.cpp

@@ -157,7 +157,7 @@ EventPropagation EventHandler::onGUIEvent(const SEvent& event)
                 if (w->m_type == WTYPE_LIST)
                 {
                     // cheap way to remove the focus from the element (nope, IGUIEnv::removeFocus doesn't work)
-                    // Obviously will not work if the list if the first item of the screen.
+                    // Obviously will not work if the list is the first item of the screen.
                     GUIEngine::getGUIEnv()->setFocus( getCurrentScreen()->getFirstWidget()->getIrrlichtElement() );
                     return EVENT_BLOCK; // confirms to irrLicht that we processed it
                 }