BASH PATCH REPORT
			     =================

Bash-Release:	4.2
Patch-ID:	bash42-040

Bug-Reported-by:	Andrey Zaitsev <jstcdr@gmail.com>
Bug-Reference-ID:	<CAEZVQT5PJ1Mb_Zh8LT5qz8sv+-9Q6hGfQ5DU9ZxdJ+gV7xBUaQ@mail.gmail.com>
Bug-Reference-URL:	http://lists.gnu.org/archive/html/bug-bash/2012-04/msg00144.html

Bug-Description:

Output redirection applied to builtin commands missed I/O errors if
they happened when the file descriptor was closed, rather than on write
(e.g., like with an out-of-space error on a remote NFS file system).

Patch (apply with `patch -p0'):

--- a/redir.c
+++ b/redir.c
@@ -1091,10 +1091,12 @@ do_redirection_internal (redirect, flags
 
 #if defined (BUFFERED_INPUT)
 	  check_bash_input (redirector);
-	  close_buffered_fd (redirector);
+	  r = close_buffered_fd (redirector);
 #else /* !BUFFERED_INPUT */
-	  close (redirector);
+	  r = close (redirector);
 #endif /* !BUFFERED_INPUT */
+	  if (r < 0 && (flags & RX_INTERNAL) && (errno == EIO || errno == ENOSPC))
+	    REDIRECTION_ERROR (r, errno, -1);
 	}
       break;
 
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
    regexp `^#define[ 	]*PATCHLEVEL', since that's what support/mkversion.sh
    looks for to find the patch level (for the sccs version string). */
 
-#define PATCHLEVEL 39
+#define PATCHLEVEL 40
 
 #endif /* _PATCHLEVEL_H_ */