From 16013c560e189bd0c4fb58e038c0f449542dba7a Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sun, 16 Jul 2017 11:19:51 +0000
Subject:  Add egidingroups sysdeps, change fd_close() to void and saving
 errno, propagate changes

---
 src/libunixonacid/openwritenclose_at.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'src/libunixonacid/openwritenclose_at.c')

diff --git a/src/libunixonacid/openwritenclose_at.c b/src/libunixonacid/openwritenclose_at.c
index 3fea94c..015c0c8 100644
--- a/src/libunixonacid/openwritenclose_at.c
+++ b/src/libunixonacid/openwritenclose_at.c
@@ -1,7 +1,6 @@
 /* ISC license. */
 
 #include <unistd.h>
-#include <errno.h>
 #include <skalibs/allreadwrite.h>
 #include <skalibs/djbunix.h>
 #include <skalibs/unix-transactional.h>
@@ -12,13 +11,7 @@ size_t openwritenclose_at (int dirfd, char const *file, char const *s, size_t n)
   int fd = open_truncatb(dirfd, file) ;
   if (fd < 0) return 0 ;
   r = allwrite(fd, s, n) ;
-  if ((r < n) || (fsync(fd) < 0))
-  {
-    int e = errno ;
-    fd_close(fd) ;
-    errno = e ;
-    return r ;
-  }
+  if (r >= n) fsync(fd) ;
   fd_close(fd) ;
   return r ;
 }
-- 
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