From f6f465280d99197bfa828b02533afd2bf0bfbcea Mon Sep 17 00:00:00 2001
From: Sheetal Nandi <shkamat@microsoft.com>
Date: Mon, 20 Nov 2017 14:26:09 -0800
Subject: [PATCH] Fix the error callback of the present directory watcher

---
 src/compiler/sys.ts | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/compiler/sys.ts b/src/compiler/sys.ts
index 841dba8a528..052a50ab0a9 100644
--- a/src/compiler/sys.ts
+++ b/src/compiler/sys.ts
@@ -291,12 +291,11 @@ namespace ts {
                         callback
                     );
                     dirWatcher.on("error", () => {
-                        if (!directoryExists(directoryName)) {
-                            // Deleting directory
-                            watcher = watchMissingDirectory();
-                            // Call the callback for current directory
-                            callback("rename", "");
-                        }
+                        // Watch the missing directory
+                        watcher.close();
+                        watcher = watchMissingDirectory();
+                        // Call the callback for current directory
+                        callback("rename", "");
                     });
                     return dirWatcher;
                 }