[gegl] gegl-utils: remove duplicate #include

[Øyvind "pippin" Kolås <ok src gnome org>]

commit 239e85b4a3ae9fec556578bf9df7fe7cc1c3f541
Author: Edward E <develinthedetail gmail com>
Date:   Thu Dec 27 02:39:00 2018 -0600

    gegl-utils: remove duplicate #include
    
    introduced in 5d7d475bb709950f810fcc13886a3303bb45718f

 gegl/gegl-utils.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/gegl/gegl-utils.c b/gegl/gegl-utils.c
index fb5563eb2..34779da9e 100644
--- a/gegl/gegl-utils.c
+++ b/gegl/gegl-utils.c
@@ -24,7 +24,6 @@
 #include "gegl.h"
 #include "gegl-types-internal.h"
 #include "gegl-utils.h"
-#include "gegl-types-internal.h"
 
 
 void