X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Freadline.m4;h=27f81629a5b015fe16172127d8565f81f13d1b82;hb=062cad2d07081f9a60adbb90fc1184a435a1a93f;hp=eb44b0ad0306e1e35b7d8e29694a4e5dd7fc1dbb;hpb=30dccb610124997ff5776d80979d24375f39b12a;p=gnulib.git

diff --git a/m4/readline.m4 b/m4/readline.m4
index eb44b0ad0..27f81629a 100644
--- a/m4/readline.m4
+++ b/m4/readline.m4
@@ -1,5 +1,5 @@
 # readline.m4 serial 7
-dnl Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2006, 2009, 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.
@@ -42,7 +42,7 @@ AC_DEFUN([gl_FUNC_READLINE],
           [[readline((char*)0);]])],
         [gl_cv_lib_readline=" -l$extra_lib"])
       if test "$gl_cv_lib_readline" != no; then
-	break
+        break
       fi
     done
     LIBS="$am_save_LIBS"