[gegl] operations: Namespace static functions for "gegl:png-save"

[Martin Nordholts <martinn src gnome org>]

commit 653181c015efd74f2d0cf754525708dde3fe76e3
Author: Martin Nordholts <martinn src gnome org>
Date:   Sat Jan 23 14:00:33 2010 +0100

    operations: Namespace static functions for "gegl:png-save"
    
    Namespace static functions for "gegl:png-save" so breakpoint setting
    and stack traces becomes easier and nicer.

 operations/external/png-save.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/operations/external/png-save.c b/operations/external/png-save.c
index c032799..036de97 100644
--- a/operations/external/png-save.c
+++ b/operations/external/png-save.c
@@ -177,9 +177,9 @@ gegl_buffer_export_png (GeglBuffer  *gegl_buffer,
 }
 
 static gboolean
-process (GeglOperation       *operation,
-         GeglBuffer          *input,
-         const GeglRectangle *result)
+gegl_png_save_process (GeglOperation       *operation,
+                       GeglBuffer          *input,
+                       const GeglRectangle *result)
 {
   GeglChantO *o = GEGL_CHANT_PROPERTIES (operation);
 
@@ -199,7 +199,7 @@ gegl_chant_class_init (GeglChantClass *klass)
   operation_class = GEGL_OPERATION_CLASS (klass);
   sink_class      = GEGL_OPERATION_SINK_CLASS (klass);
 
-  sink_class->process = process;
+  sink_class->process    = gegl_png_save_process;
   sink_class->needs_full = TRUE;
 
   operation_class->name        = "gegl:png-save";