--- a/src/pyams_content/features/search/portlet/interfaces.py	Wed Sep 25 09:50:05 2019 +0200
+++ b/src/pyams_content/features/search/portlet/interfaces.py	Wed Sep 25 09:52:05 2019 +0200
@@ -27,17 +27,21 @@
                               required=False)
 
     allow_empty_query = Bool(title=_("Allow empty query?"),
-                             description=_("If 'no', no result will be displayed if user didn't entered a search "
-                                           "string"),
+                             description=_("If 'no', no result will be displayed if user didn't "
+                                           "entered a search string"),
                              required=True,
                              default=True)
 
     def has_user_query(self):
         """Check if user entered custom search arguments"""
 
+    def get_items(self, request=None, limit=None, ingore_cache=False):
+        """Get search results"""
+
     force_canonical_url = Bool(title=_("Force canonical URL?"),
-                               description=_("By default, internal links use a \"relative\" URL, which tries to "
-                                             "display link target in the current context; by using a canonical URL, "
-                                             "you can display target in it's attachment context (if defined)"),
+                               description=_("By default, internal links use a \"relative\" URL, "
+                                             "which tries to display link target in the current "
+                                             "context; by using a canonical URL, you can display "
+                                             "target in it's attachment context (if defined)"),
                                required=False,
                                default=False)