List<Group> emptyGroups = groupService.getEmptyGroups(context); ret += String.format("Empty groups: #%d\n ", emptyGroups.size()); for (Group group : emptyGroups) {
List<Group> emptyGroups = groupService.getEmptyGroups(context); ret += String.format("Empty groups: #%d\n ", emptyGroups.size()); for (Group group : emptyGroups) {