Fix watching directories using w32notify.c.

 src/w32notify.c (Fw32notify_add_watch): If the argument FILE is a
 directory, watch it and not its parent.
 (add_watch): Allow empty string in FILE.

 lisp/filenotify.el (file-notify-add-watch): Don't special-case
 w32notify when computing the directory to watch.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 7b518fdc239..b43f758cec4 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2013-11-27  Eli Zaretskii  <eliz@gnu.org>
+
+        * w32notify.c (Fw32notify_add_watch): If the argument FILE is a
+        directory, watch it and not its parent.
+        (add_watch): Allow empty string in FILE.
+
 2013-11-27  Martin Rudalics  <rudalics@gmx.at>
 
         * window.c (Fset_window_start, window_resize_apply)