This commit is contained in:
Alexey Kudravtsev
2011-07-12 15:07:13 +04:00
parent 2efe62ce99
commit 9682bd2767
@@ -623,7 +623,7 @@ public class AbstractTreeBuilder implements Disposable {
class UserRunnable implements Runnable {
private Runnable myRunnable;
private final Runnable myRunnable;
public UserRunnable(Runnable runnable) {
myRunnable = runnable;
@@ -643,7 +643,8 @@ public class AbstractTreeBuilder implements Disposable {
}
public boolean isSelectionBeingAdjusted() {
return getUi().isSelectionBeingAdjusted();
AbstractTreeUi ui = getUi();
return ui != null && ui.isSelectionBeingAdjusted();
}
private void assertDisposed() {