X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fsave-cwd.m4;h=7437e0536786345d230bf30d41453fa50868023c;hb=1a44d77d50f4fb37c0410eed04b82303624ea2ec;hp=7a2286bf44bf32ae0c5d862d58e3286d8509b0e2;hpb=138fc7e67e3d9845cd7d81aad0e9c7724784f9b9;p=debian%2Ftar

diff --git a/m4/save-cwd.m4 b/m4/save-cwd.m4
index 7a2286bf..7437e053 100644
--- a/m4/save-cwd.m4
+++ b/m4/save-cwd.m4
@@ -1,5 +1,5 @@
-#serial 8
-dnl Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# serial 9
+dnl Copyright (C) 2002-2006, 2009-2011 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.
@@ -8,5 +8,5 @@ AC_DEFUN([gl_SAVE_CWD],
 [
   AC_LIBOBJ([save-cwd])
   dnl Prerequisites for lib/save-cwd.c.
-  AC_CHECK_FUNCS_ONCE(fchdir)
+  AC_CHECK_FUNCS_ONCE([fchdir])
 ])