From: Rob Figueiredo <robfig@gmail.com>
Date: Tue, 9 Oct 2012 02:36:22 +0000 (-0400)
Subject: Watch the directory even if it isn't a new watch.
X-Git-Tag: v1.7.2~398^2
X-Git-Url: https://go.fuhry.dev/?a=commitdiff_plain;h=432c817ae4d60300a5fbafd190ded5b93d992d5a;p=fsnotify.git

Watch the directory even if it isn't a new watch.

This fixes the issue where you watch directory and then its
subdirectory, the subdirectory does not have all its files watched (via
watchDirectoryFiles)
---

diff --git a/fsnotify_bsd.go b/fsnotify_bsd.go
index 602bd4d..edafb99 100644
--- a/fsnotify_bsd.go
+++ b/fsnotify_bsd.go
@@ -139,10 +139,12 @@ func (w *Watcher) addWatch(path string, flags uint32) error {
 		w.paths[watchfd] = path
 
 		w.finfo[watchfd] = fi
-		if fi.IsDir() && (flags&NOTE_WRITE) == NOTE_WRITE {
-			watchDir = true
-		}
 	}
+	
+	if w.finfo[watchfd].IsDir() && (flags&NOTE_WRITE) == NOTE_WRITE {
+		watchDir = true
+	}
+
 	syscall.SetKevent(watchEntry, watchfd, syscall.EVFILT_VNODE, syscall.EV_ADD|syscall.EV_CLEAR)
 
 	wd, errno := syscall.Kevent(w.kq, w.kbuf[:], nil, nil)