Check for null in UpgradeInventory#saveChanges. Fixes #3159

This commit is contained in:
Florian Scandella 2017-10-14 23:53:34 +02:00
parent 2bfb8b75e8
commit 41711e50b9

View file

@ -144,7 +144,10 @@ public abstract class UpgradeInventory extends AppEngInternalInventory implement
@Override
public void saveChanges()
{
this.parent.saveChanges();
if( this.parent != null )
{
this.parent.saveChanges();
}
}
@Override