fix: don't init autocomplete if user doesn't have privs

public/src/client/search.js

@@ -188,15 +188,18 @@ define('forum/search', ['search', 'autocomplete', 'storage'], function (searchMo
 			confirmKeys: [13, 44],
 			trimValue: true,
 		});
-		autocomplete.user(userEl.siblings('.bootstrap-tagsinput').find('input'));
+		if (app.user.privileges['search:users']) {
+			autocomplete.user(userEl.siblings('.bootstrap-tagsinput').find('input'));
+		}
 
 		var tagEl = $('#has-tags');
 		tagEl.tagsinput({
 			confirmKeys: [13, 44],
 			trimValue: true,
 		});
-
-		autocomplete.tag(tagEl.siblings('.bootstrap-tagsinput').find('input'));
+		if (app.user.privileges['search:tags']) {
+			autocomplete.tag(tagEl.siblings('.bootstrap-tagsinput').find('input'));
+		}
 	}
 
 	return Search;