Don't watch directories recursively in wxMSW wxFileSystemWatcher.

MSW implementation of this class always watched the added entries recursively,
i.e. always behaved as if the entry to watch was added using AddTree().

Fix this simply by not asking ::ReadDirectoryChangesW() to watch the entire
subtree.

See #12847.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67692 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/msw/fswatcher.cpp b/src/msw/fswatcher.cpp
index bda04384b06f5657e8bb53eee5640a324f5af2b6..4226e001aed0b2c2f5b16a7053489866206aa8a2 100644 (file)
--- a/src/msw/fswatcher.cpp
+++ b/src/msw/fswatcher.cpp
@@ -138,7 +138,7 @@ bool wxFSWatcherImplMSW::DoSetUpWatch(wxFSWatchEntryMSW& watch)
 {
     int flags = Watcher2NativeFlags(watch.GetFlags());
     int ret = ReadDirectoryChangesW(watch.GetHandle(), watch.GetBuffer(),
-                                    wxFSWatchEntryMSW::BUFFER_SIZE, TRUE,
+                                    wxFSWatchEntryMSW::BUFFER_SIZE, FALSE,
                                     flags, NULL,
                                     watch.GetOverlapped(), NULL);
     if (!ret)