fix npe caused by attempting to select all files in an empty group

This commit is contained in:
jmillman 2015-06-11 13:24:41 -04:00
parent d57c16d97f
commit 33d1231c5c

View File

@ -70,7 +70,11 @@ public class FileIDSelectionModel {
public void clearAndSelectAll(Long... ids) { public void clearAndSelectAll(Long... ids) {
selected.clear(); selected.clear();
selected.addAll(Arrays.asList(ids)); selected.addAll(Arrays.asList(ids));
setLastSelected(ids[ids.length - 1]); if (ids.length > 0) {
setLastSelected(ids[ids.length - 1]);
} else {
setLastSelected(null);
}
} }
public void clearAndSelect(Long id) { public void clearAndSelect(Long id) {