[gegl] operation: compat_name should be set w/ gegl_operation_class_set_key(s)

[Michael Henning <mhenning src gnome org>]

commit 4106120de1115384f841249ad4663f476ed47db5
Author: Michael Henning <drawoc darkrefraction com>
Date:   Tue Jul 30 13:13:04 2013 -0400

    operation: compat_name should be set w/ gegl_operation_class_set_key(s)

 gegl/operation/gegl-operation.c |    4 ++++
 gegl/operation/gegl-operation.h |    3 ++-
 2 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/gegl/operation/gegl-operation.c b/gegl/operation/gegl-operation.c
index d04c2e8..2fb3c66 100644
--- a/gegl/operation/gegl-operation.c
+++ b/gegl/operation/gegl-operation.c
@@ -660,6 +660,10 @@ gegl_operation_class_set_key (GeglOperationClass *klass,
     {
       klass->name = key_value;
     }
+  if (!strcmp (key_name, "compat-name"))
+    {
+      klass->compat_name = key_value;
+    }
 }
 
 void
diff --git a/gegl/operation/gegl-operation.h b/gegl/operation/gegl-operation.h
index b57f87e..a562ff0 100644
--- a/gegl/operation/gegl-operation.h
+++ b/gegl/operation/gegl-operation.h
@@ -74,7 +74,8 @@ struct _GeglOperationClass
                                   this type of operation in GEGL, should be
                                   set through gegl_operation_class_set_key(s) */
   const gchar    *compat_name; /* allows specifying an alias that the op is
-                                  also known as */
+                                  also known as, should be set through
+                                  gegl_operation_class_set_key(s) */
   GHashTable     *keys;        /* hashtable used for storing meta-data about an op */
 
   guint           no_cache      :1;  /* do not create a cache for this operation */