strdup: Improve idiom.

[pspp] / m4 / lchmod.m4

diff --git a/m4/lchmod.m4 b/m4/lchmod.m4
index 1429131d87f5ab11ea04eabce7fb09d872eea449..96d9ce58de4a1286519948ca72f1413acc02aa8b 100644 (file)
--- a/m4/lchmod.m4
+++ b/m4/lchmod.m4
@@ -1,6 +1,6 @@
 #serial 3
 
-dnl Copyright (C) 2005-2006, 2008-2009 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2006, 2008-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.