X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ftrunc.c;h=73a33456111a072d601dc649c66dec7255166593;hb=4662b82a3d9015359bb7a75bc95ecf2f57f841e1;hp=347d9ac21011dd2efcec565c51e61a29cdf77274;hpb=995bd0764ebf4b386fca98ef660f651b25cbd8a7;p=gnulib.git

diff --git a/lib/trunc.c b/lib/trunc.c
index 347d9ac21..73a334561 100644
--- a/lib/trunc.c
+++ b/lib/trunc.c
@@ -1,5 +1,5 @@
 /* Round towards zero.
-   Copyright (C) 2007, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2010-2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -16,7 +16,9 @@
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
 
-#include <config.h>
+#if ! defined USE_LONG_DOUBLE
+# include <config.h>
+#endif
 
 /* Specification.  */
 #include <math.h>