Adjust to new Template::getPage() returning value, not reference

handlers/handlerpageview.cpp

@@ -128,7 +128,7 @@ Response HandlerPageView::handleRequest(PageDao &pageDao, std::string pagename,
 		return errorResponse("Database error", "While trying to fetch revision, a database error occured");
 	}
 
-	TemplatePage &page = this->templ->getPage(templatepartname);
+	TemplatePage page = this->templ->getPage(templatepartname);
 
 	Parser parser;
 	Response result;