[babl] fix a warning

[Simon Budig <simon src gnome org>]

commit 5e55032bf32c007fae61f43dab84022587d85bdb
Author: Simon Budig <simon budig de>
Date:   Thu May 3 13:32:55 2012 +0200

    fix a warning

 tests/float-to-8bit.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/float-to-8bit.c b/tests/float-to-8bit.c
index 17300a3..ced8a04 100644
--- a/tests/float-to-8bit.c
+++ b/tests/float-to-8bit.c
@@ -30,9 +30,9 @@ main (int    argc,
       char **argv)
 {
   int OK = 1;
-  babl_init ();
   int i = 0;
 
+  babl_init ();
   
   for (i = 0; i < 400000; i++)
   {