[gegl] Fix build, the previous commit was incomplete.

[Øyvind Kolås <ok src gnome org>]

commit 03804bea494839f7b165d8cc237c2b3a47771913
Author: �yvind Kolås <pippin gimp org>
Date:   Thu Nov 12 22:58:50 2009 +0000

    Fix build, the previous commit was incomplete.

 gegl/operation/gegl-operation-point-composer.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gegl/operation/gegl-operation-point-composer.c b/gegl/operation/gegl-operation-point-composer.c
index 2edaae5..0590cd3 100644
--- a/gegl/operation/gegl-operation-point-composer.c
+++ b/gegl/operation/gegl-operation-point-composer.c
@@ -99,7 +99,7 @@ gegl_operation_composer_process2 (GeglOperation        *operation,
   input = gegl_operation_context_get_source (context, "input");
   aux   = gegl_operation_context_get_source (context, "aux");
 
-  if (can_passthrough (operation, input, result))
+  if (gegl_can_passthrough (operation, input, result))
     {
       output = g_object_ref (input);
       gegl_operation_context_take_object (context, "output", G_OBJECT (output));