From 3d9c6c08ed254cfe16fc53867b1fe6f12031873c Mon Sep 17 00:00:00 2001
From: Aaron Dierking <aarond@fb.com>
Date: Thu, 14 Jun 2018 11:38:32 -0700
Subject: [PATCH] Only define S_ISTXT if S_ISVTX is defined

Windows doesn't provide S_ISVTX. Prefer not defining it rather than
defining it to something invalid.

Signed-off-by: Guillem Jover <guillem@hadrons.org>
---
 include/bsd/unistd.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/bsd/unistd.h b/include/bsd/unistd.h
index 1f9c5f8..c25977d 100644
--- a/include/bsd/unistd.h
+++ b/include/bsd/unistd.h
@@ -41,7 +41,7 @@
 #endif
 #include <sys/stat.h>
 
-#ifndef S_ISTXT
+#if !defined(S_ISTXT) && defined(S_ISVTX)
 #define S_ISTXT S_ISVTX
 #endif