From b312215d337be527a607774cf9799714f7779ffd Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Mon, 22 Jul 2019 20:12:35 +0200
Subject: [PATCH] GDirectoryModel: Don't forget to drain the watch descriptor.

---
 Libraries/LibGUI/GDirectoryModel.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Libraries/LibGUI/GDirectoryModel.cpp b/Libraries/LibGUI/GDirectoryModel.cpp
index be68c4dd7e..548e02d1f5 100644
--- a/Libraries/LibGUI/GDirectoryModel.cpp
+++ b/Libraries/LibGUI/GDirectoryModel.cpp
@@ -319,6 +319,9 @@ void GDirectoryModel::open(const StringView& a_path)
     m_notifier = make<CNotifier>(watch_fd, CNotifier::Event::Read);
     m_notifier->on_ready_to_read = [this] {
         update();
+        char buffer[32];
+        int rc = read(m_notifier->fd(), buffer, sizeof(buffer));
+        ASSERT(rc >= 0);
     };
     update();
     set_selected_index(index(0, 0));