Allow the tree to drop successfully outside its own scope without causing the internal tree structure to become corrupt

bpneal · bpneal · commit 9c146f66bd2f · 2017-03-07T11:23:16.000Z
diff --git a/src/react-sortable-tree.js b/src/react-sortable-tree.js
@@ -262,7 +262,7 @@ class ReactSortableTree extends Component {
     }
 
     endDrag(dropResult) {
-        if (!dropResult) {
+        if (!dropResult || !dropResult.node) {
             return this.setState({
                 draggingTreeData: null,
                 swapFrom: null,

Original file line number	Diff line number	Diff line change
`@@ -262,7 +262,7 @@ class ReactSortableTree extends Component {`
`262`	`262`	`}`
`263`	`263`
`264`	`264`	`endDrag(dropResult) {`
`265`		`- if (!dropResult) {`
	`265`	`+ if (!dropResult \|\| !dropResult.node) {`
`266`	`266`	`return this.setState({`
`267`	`267`	`draggingTreeData: null,`
`268`	`268`	`swapFrom: null,`