# HG changeset patch
# User Paul Eggert <eggert@cs.ucla.edu>
# Date 1138313546 0
# Node ID 6f335711be5efb7dd3eb766ea3b4f4f35a21fc2a
# Parent  2f05a671f15b5517e56c4ad7bb4134f058e72373
* fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too.  Don't
attempt to open for write; this always fails, at least on POSIX
hosts.

diff --git a/lib/ChangeLog b/lib/ChangeLog
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,10 @@
+2006-01-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too.  Don't
+	attempt to open for write; this always fails, at least on POSIX
+	hosts.  This reinstates the 2006-01-09 change, which was
+	inadvertently removed.
+
 2006-01-26  Bruno Haible  <bruno@clisp.org>
             Paul Eggert  <eggert@cs.ucla.edu>
 
diff --git a/lib/fts.c b/lib/fts.c
--- a/lib/fts.c
+++ b/lib/fts.c
@@ -203,10 +203,7 @@
 internal_function
 diropen (char const *dir)
 {
-  int fd = open (dir, O_RDONLY | O_DIRECTORY);
-  if (fd < 0)
-    fd = open (dir, O_WRONLY | O_DIRECTORY);
-  return fd;
+  return open (dir, O_RDONLY | O_DIRECTORY | O_NOCTTY | O_NONBLOCK);
 }
 
 FTS *