From f7a0d076236e87ff0fed2c07d992f7da19c76c03 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 25 Dec 2005 21:38:43 +0000
Subject: [PATCH] Whoops; don't remove the include for unistd.h, since it
 defines fchdir.

---
 lib/chdir-safer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/chdir-safer.c b/lib/chdir-safer.c
index 259a89a789..539eb2d68f 100644
--- a/lib/chdir-safer.c
+++ b/lib/chdir-safer.c
@@ -27,6 +27,7 @@
 #include <stdbool.h>
 #include <fcntl.h>
 #include <errno.h>
+#include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 
-- 
2.47.3