From c463c172e324932e73ea13de52d5dc340e5e0f4b Mon Sep 17 00:00:00 2001
From: liuqian <xubing.bxb@alibaba-inc.com>
Date: Mon, 13 Jan 2025 10:46:29 +0800
Subject: [PATCH] fix: test case

---
 .../src/node/hosted/recursive/file-service-watcher.ts         | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/file-service/src/node/hosted/recursive/file-service-watcher.ts b/packages/file-service/src/node/hosted/recursive/file-service-watcher.ts
index eb9f62d040..2bb8eec8b3 100644
--- a/packages/file-service/src/node/hosted/recursive/file-service-watcher.ts
+++ b/packages/file-service/src/node/hosted/recursive/file-service-watcher.ts
@@ -101,7 +101,9 @@ export class RecursiveFileSystemWatcher extends Disposable implements IWatcher {
 
   private async doWatchFileChange(uri: string, options?: WatchOptions) {
     if (this.WATCHER_HANDLERS.has(uri)) {
-      return;
+      const handler = this.WATCHER_HANDLERS.get(uri);
+      handler?.disposable.dispose();
+      this.WATCHER_HANDLERS.delete(uri);
     }
 
     const basePath = FileUri.fsPath(uri);