From 02e802b2da9e25b5824185976b163691b5bbd558 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 19 Apr 2018 21:15:27 +0200
Subject: [PATCH] patch 8.0.1737: fchown() used when it is not supported

Problem:    fchown() used when it is not supported.
Solution:   Add #ifdef.
---
 src/fileio.c  | 5 ++++-
 src/version.c | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/fileio.c b/src/fileio.c
index 4f35cb965..f02925bed 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -712,8 +712,11 @@ readfile(
 
 		if (mch_stat((char *)swap_fname, &swap_st) >= 0
 			&& st.st_gid != swap_st.st_gid
+# ifdef HAVE_FCHOWN
 			&& fchown(curbuf->b_ml.ml_mfp->mf_fd, -1, st.st_gid)
-									 == -1)
+# endif
+									  == -1
+		   )
 		    swap_mode &= 0600;
 	    }
 
diff --git a/src/version.c b/src/version.c
index aff6c6d6a..a7720a76a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1737,
 /**/
     1736,
 /**/