fts: add/use new struct member, fts_dirp

[gnulib.git] / lib / pipe2.c

diff --git a/lib/pipe2.c b/lib/pipe2.c
index 1590dee..5420788 100644 (file)
--- a/lib/pipe2.c
+++ b/lib/pipe2.c
@@ -43,7 +43,9 @@ pipe2 (int fd[2], int flags)
   /* Mingw _pipe() corrupts fd on failure; also, if we succeed at
      creating the pipe but later fail at changing fcntl, we want
      to leave fd unchanged: http://austingroupbugs.net/view.php?id=467  */
-  int tmp[2] = { fd[0], fd[1] };
+  int tmp[2];
+  tmp[0] = fd[0];
+  tmp[1] = fd[1];
 
 #if HAVE_PIPE2
 # undef pipe2
@@ -149,6 +151,8 @@ pipe2 (int fd[2], int flags)
 
 #endif
 
+#if GNULIB_defined_O_NONBLOCK || \
+  !((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)
  fail:
   {
     int saved_errno = errno;
@@ -159,4 +163,5 @@ pipe2 (int fd[2], int flags)
     errno = saved_errno;
     return -1;
   }
+#endif
 }