Merge pull request #109 from rotu/patch-1

Insert sanity check in marshalNode
tree-sitter · Jul 17, 2023 · 30b26fd · 30b26fd
2 parents 0bee0f9 + 57f723a
commit 30b26fd
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/index.js b/index.js
@@ -628,6 +628,9 @@ function unmarshalNodes(nodes, tree) {
 }
 
 function marshalNode(node) {
+  if (!(node.tree instanceof Tree)){
+    throw new TypeError("SyntaxNode must belong to a Tree")
+  }
   const {nodeTransferArray} = binding;
   for (let i = 0; i < NODE_FIELD_COUNT; i++) {
     nodeTransferArray[i] = node[i];