From c2f0ee7a7bcbcca13d848ce2c57af7b540c481bc Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Mon, 26 Feb 2007 00:57:45 +0000
Subject: [PATCH] Don't send B_ENTRY_MOVED messages twice, if fromDirectory ==
 toDirectory.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20232 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/kernel/fs/node_monitor.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/system/kernel/fs/node_monitor.cpp b/src/system/kernel/fs/node_monitor.cpp
index 37f07f8520..6c345c811b 100644
--- a/src/system/kernel/fs/node_monitor.cpp
+++ b/src/system/kernel/fs/node_monitor.cpp
@@ -837,8 +837,10 @@ notify_entry_moved(mount_id device, vnode_id fromDirectory,
 	get_interested_monitor_listeners(device, fromDirectory, B_WATCH_DIRECTORY,
 		interestedListeners, interestedListenerCount);
 	// ... for the target directory
-	get_interested_monitor_listeners(device, toDirectory, B_WATCH_DIRECTORY,
-		interestedListeners, interestedListenerCount);
+	if (toDirectory != fromDirectory) {
+		get_interested_monitor_listeners(device, toDirectory, B_WATCH_DIRECTORY,
+			interestedListeners, interestedListenerCount);
+	}
 
 	if (interestedListenerCount == 0)
 		return B_OK;