Fix CSS for Virtual Collection Builder
diff --git a/dev/js/src/vc/docgroup.js b/dev/js/src/vc/docgroup.js
index 5e5f010..0db4b4c 100644
--- a/dev/js/src/vc/docgroup.js
+++ b/dev/js/src/vc/docgroup.js
@@ -12,6 +12,8 @@
var _validGroupOpRE = new RegExp("^(?:and|or)$");
+ var loc = KorAP.Locale;
+
var docGroupClass = {
_ldType : "docGroup",
diff --git a/dev/js/src/vc/operators.js b/dev/js/src/vc/operators.js
index 9b0ebd1..91f009f 100644
--- a/dev/js/src/vc/operators.js
+++ b/dev/js/src/vc/operators.js
@@ -4,8 +4,6 @@
define(['util'], function () {
var loc = KorAP.Locale;
- loc.AND = loc.AND || 'and';
- loc.OR = loc.OR || 'or';
loc.DEL = loc.DEL || '×';