[gegl] exp-combine: remove unused variable

[Øyvind Kolås <ok src gnome org>]

commit 9d114d9c8e7ba610231d5aca6afece971bcff0a7
Author: �yvind Kolås <pippin gimp org>
Date:   Tue May 17 21:10:06 2011 +0100

    exp-combine: remove unused variable

 operations/common/exp-combine.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/operations/common/exp-combine.c b/operations/common/exp-combine.c
index 0db4367..efb36d2 100644
--- a/operations/common/exp-combine.c
+++ b/operations/common/exp-combine.c
@@ -1271,10 +1271,8 @@ gegl_expcombine_get_required_for_output (GeglOperation       *operation,
 static void
 gegl_chant_class_init (GeglChantClass *klass)
 {
-  GObjectClass             *object_class;
   GeglOperationClass       *operation_class;
 
-  object_class    = G_OBJECT_CLASS (klass);
   operation_class = GEGL_OPERATION_CLASS (klass);
 
   operation_class->attach            = gegl_expcombine_attach;