pipe: Set errno upon failure.

[gnulib.git] / m4 / error.m4

diff --git a/m4/error.m4 b/m4/error.m4
index 243dbda..9f1307a 100644 (file)
--- a/m4/error.m4
+++ b/m4/error.m4
@@ -1,7 +1,6 @@
 #serial 12
 
-# Copyright (C) 1996-1998, 2001-2004, 2009 Free Software
-# Foundation, Inc.
+# Copyright (C) 1996-1998, 2001-2004, 2009-2010 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,