[gegl] buffer: only cl_cache flush once for 1x1 get calls

[Øyvind Kolås <ok src gnome org>]

commit 1b9488064ba601e82baf05302918d565c1203471
Author: Øyvind Kolås <pippin gimp org>
Date:   Fri Jun 20 03:54:05 2014 +0200

    buffer: only cl_cache flush once for 1x1 get calls

 gegl/buffer/gegl-buffer-access.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/gegl/buffer/gegl-buffer-access.c b/gegl/buffer/gegl-buffer-access.c
index 5e26512..570366d 100644
--- a/gegl/buffer/gegl-buffer-access.c
+++ b/gegl/buffer/gegl-buffer-access.c
@@ -1373,11 +1373,6 @@ _gegl_buffer_get_unlocked (GeglBuffer          *buffer,
   if (format == NULL)
     format = buffer->soft_format;
 
-  if (gegl_cl_is_accelerated ())
-    {
-      gegl_buffer_cl_cache_flush (buffer, rect);
-    }
-
   if (scale == 1.0 &&
       rect &&
       rect->width == 1 &&
@@ -1387,6 +1382,11 @@ _gegl_buffer_get_unlocked (GeglBuffer          *buffer,
       return;
     }
 
+  if (gegl_cl_is_accelerated ())
+    {
+      gegl_buffer_cl_cache_flush (buffer, rect);
+    }
+
   if (!rect && scale == 1.0)
     {
       gegl_buffer_iterate_read_dispatch (buffer, &buffer->extent, dest_buf,