prototype/src/main/java/org/hso/ecommerce/controller/shop/ShopSearchController.java

@@ -32,6 +32,8 @@ public class ShopSearchController {
     ) {
         model.addAttribute("categories", categoryRepository.getCategories());   //for sidebar
 
+        term = term.trim();
+
         if (term != null) { //if search by Term
             List<Article> articles = SearchByTermAction.searchByTerm(term, articleRepository);
             model.addAttribute("articles", articles);