[gegl] recursive-transform: disconnect unused opacity nodes

[N/A <ell src gnome org>]

commit bc1dac259d2b2e132aee551b1349015089afb163
Author: Ell <ell_se yahoo com>
Date:   Thu Mar 8 15:11:10 2018 -0500

    recursive-transform: disconnect unused opacity nodes

 operations/workshop/recursive-transform.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/operations/workshop/recursive-transform.c b/operations/workshop/recursive-transform.c
index b03da86..8ec0496 100644
--- a/operations/workshop/recursive-transform.c
+++ b/operations/workshop/recursive-transform.c
@@ -92,6 +92,7 @@ update_graph (GeglOperation *operation)
     {
       gegl_node_disconnect (iters[i].transform_node,     "input");
       gegl_node_disconnect (iters[i].color_overlay_node, "input");
+      gegl_node_disconnect (iters[i].opacity_node,       "input");
       gegl_node_disconnect (iters[i].over_node,          "input");
       gegl_node_disconnect (iters[i].over_node,          "aux");
     }