[babl] base/util.h change define used in include guards

[Ãyvind KolÃs <ok src gnome org>]

commit f8d49962299cba7dc719c63c78b0dbd9b65678a5
Author: Ãyvind KolÃs <pippin gimp org>
Date:   Sat Mar 31 14:58:16 2012 +0100

    base/util.h change define used in include guards

 babl/base/util.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/babl/base/util.h b/babl/base/util.h
index bca25eb..a229894 100644
--- a/babl/base/util.h
+++ b/babl/base/util.h
@@ -16,8 +16,8 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef _UTIL_H
-#define _UTIL_H
+#ifndef _BASE_UTIL_H
+#define _BASE_UTIL_H
 
 #include <assert.h>
 #include <math.h>