1 files changed, 5 insertions, 5 deletions

diff --git a/gl/m4/glibc21.m4 b/gl/m4/glibc21.m4
index 93fbf474..68ada9d4 100644
--- a/gl/m4/glibc21.m4
+++ b/gl/m4/glibc21.m4
@@ -1,5 +1,5 @@
 # glibc21.m4 serial 4
-dnl Copyright (C) 2000-2002, 2004, 2008 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2004, 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.
@@ -12,16 +12,16 @@ AC_DEFUN([gl_GLIBC21],
     AC_CACHE_CHECK([whether we are using the GNU C Library 2.1 or newer],
       [ac_cv_gnu_library_2_1],
       [AC_EGREP_CPP([Lucky GNU user],
-        [
+        [
 #include <features.h>
 #ifdef __GNU_LIBRARY__
  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
   Lucky GNU user
  #endif
 #endif
-        ],
-        [ac_cv_gnu_library_2_1=yes],
-        [ac_cv_gnu_library_2_1=no])
+        ],
+        [ac_cv_gnu_library_2_1=yes],
+        [ac_cv_gnu_library_2_1=no])
       ]
     )
     AC_SUBST([GLIBC21])