Handle the case when there's no current project view pane (EA-91198)

2017-04-18 18:52:18 +02:00
parent f35079055a
commit ffa77c55c4
1 changed files with 1 additions and 1 deletions
@@ -50,7 +50,7 @@ class KtClassOrObjectTreeNode(project: Project?, ktClassOrObject: KtClassOrObjec
    private fun update(node: AbstractTreeNode<*>) {
        val project = project
        if (project != null) {
-            ProjectView.getInstance(project).currentProjectViewPane.treeBuilder.addSubtreeToUpdateByElement(node)
+            ProjectView.getInstance(project).currentProjectViewPane?.treeBuilder?.addSubtreeToUpdateByElement(node)
        }
    }