From 6460a095425719be7fbaadfbac0aadf2fe60ddcc Mon Sep 17 00:00:00 2001
From: Bryan Roe <git.bryan.roe@techsavvydude.com>
Date: Thu, 3 Mar 2022 22:26:07 -0800
Subject: [PATCH] Updated FSWatcher on linux, to re-init FD if it is 0

---
 microscript/ILibDuktape_fs.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/microscript/ILibDuktape_fs.c b/microscript/ILibDuktape_fs.c
index 6b392ac..e42f5f9 100644
--- a/microscript/ILibDuktape_fs.c
+++ b/microscript/ILibDuktape_fs.c
@@ -2016,6 +2016,11 @@ duk_ret_t ILibDuktape_fs_watch(duk_context *ctx)
 		notifyDispatcher->chainLink.QueryHandler = ILibDuktape_fs_notifyDispatcher_Query;
 		notifyDispatcher->watchTable = ILibHashtable_Create();
 		notifyDispatcher->fd = inotify_init1(IN_NONBLOCK | IN_CLOEXEC);
+		if (notifyDispatcher->fd == 0)
+		{
+			notifyDispatcher->fd = inotify_init1(IN_NONBLOCK | IN_CLOEXEC);
+			close(0);
+		}
 		notifyDispatcher->ctx = ctx;
 		ILibAddToChain(chain, notifyDispatcher);
 		duk_push_pointer(ctx, notifyDispatcher);							// [fs][ptr]