From: Chris Howey <chris@howey.me>
Date: Sat, 31 Dec 2011 05:04:51 +0000 (-0800)
Subject: Linux, update to latest weekly Go
X-Git-Tag: v1.7.2~448
X-Git-Url: https://go.fuhry.dev/?a=commitdiff_plain;h=a782bb13e548a4aacda649d963b400ae9948622c;p=fsnotify.git

Linux, update to latest weekly Go
---

diff --git a/fsnotify_linux.go b/fsnotify_linux.go
index 28e29cf..08dbfb4 100644
--- a/fsnotify_linux.go
+++ b/fsnotify_linux.go
@@ -124,7 +124,7 @@ func (w *Watcher) addWatch(path string, flags uint32) error {
 	}
 	wd, errno := syscall.InotifyAddWatch(w.fd, path, flags)
 	if wd == -1 {
-		return &os.PathError{"inotify_add_watch", path, os.Errno(errno)}
+		return errno
 	}
 
 	if !found {
@@ -159,7 +159,7 @@ func (w *Watcher) readEvents() {
 	var (
 		buf   [syscall.SizeofInotifyEvent * 4096]byte // Buffer for a maximum of 4096 raw events
 		n     int                                     // Number of bytes read with read()
-		errno int                                     // Syscall errno
+		errno error                                   // Syscall errno
 	)
 
 	for {
@@ -174,7 +174,7 @@ func (w *Watcher) readEvents() {
 		// If EOF or a "done" message is received
 		if n == 0 || done {
 			errno := syscall.Close(w.fd)
-			if errno == -1 {
+			if errno != nil {
 				w.Error <- os.NewSyscallError("close", errno)
 			}
 			close(w.Event)