6f87a4df8353e1f1dc78211af1b33fdabf0ed302,xwiki-platform-core/xwiki-platform-wiki/xwiki-platform-wiki-user/xwiki-platform-wiki-user-default/src/main/java/org/xwiki/wiki/user/internal/DefaultWikiUserManager.java,DefaultWikiUserManager,getMembers,#String#,161
Before Change
XWikiDocument groupDoc = getMembersGroupDocument(wikiId);
DocumentReference classReference = new DocumentReference(wikiId, XWiki.SYSTEM_SPACE, GROUP_CLASS_NAME);
for (BaseObject object : groupDoc.getXObjects(classReference)) {
String member = object.getStringValue(GROUP_CLASS_MEMBER_FIELD);
if (!member.isEmpty() && !members.contains(member)) {
members.add(member);
After Change
XWikiDocument groupDoc = getMembersGroupDocument(wikiId);
DocumentReference classReference = new DocumentReference(wikiId, XWiki.SYSTEM_SPACE, GROUP_CLASS_NAME);
List<BaseObject> memberObjects = groupDoc.getXObjects(classReference);
if (memberObjects != null) {
for (BaseObject object : memberObjects) {
String member = object.getStringValue(GROUP_CLASS_MEMBER_FIELD);
if (!member.isEmpty() && !members.contains(member)) {