From 99fb293138b72521a982c84ff789d43637ad5e51 Mon Sep 17 00:00:00 2001
From: Hood Chatham <roberthoodchatham@gmail.com>
Date: Mon, 16 Dec 2024 17:48:16 +0100
Subject: [PATCH] Fix test_unlink

---
 src/library_fs.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/library_fs.js b/src/library_fs.js
index 38c31f0029be6..33e0ecef7b644 100644
--- a/src/library_fs.js
+++ b/src/library_fs.js
@@ -885,6 +885,7 @@ FS.staticInit();
 #endif
       parent.node_ops.rmdir(parent, name);
       FS.destroyNode(node);
+      node.parent = null;
 #if FS_DEBUG
       if (FS.trackingDelegate['onDeletePath']) {
         FS.trackingDelegate['onDeletePath'](path);
@@ -895,6 +896,9 @@ FS.staticInit();
       FS.readdirNode(FS.lookupPath(path, { follow: true }).node);
     },
     readdirNode(node) {
+      if (!node.parent) {
+        return [];
+      }
       if (!node.node_ops.readdir) {
         throw new FS.ErrnoError({{{ cDefs.ENOTDIR }}});
       }