[gimp] libgimp: fix documentation comment.

[Jehan <jehanp src gnome org>]

commit e21db993331b88ef9cd8bd36b1af8595184c1804
Author: Jehan <jehan girinstud io>
Date:   Wed Jul 1 11:09:52 2020 +0200

    libgimp: fix documentation comment.
    
    No need "See Also: gimp_drawable_get_shadow_buffer()" from within
    gimp_drawable_get_shadow_buffer() documentation itself!

 libgimp/gimpdrawable.c | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/libgimp/gimpdrawable.c b/libgimp/gimpdrawable.c
index b7074b08ae..73615304a4 100644
--- a/libgimp/gimpdrawable.c
+++ b/libgimp/gimpdrawable.c
@@ -307,8 +307,6 @@ gimp_drawable_get_buffer (GimpDrawable *drawable)
  *
  * Returns: (transfer full): The #GeglBuffer.
  *
- * See Also: gimp_drawable_get_shadow_buffer()
- *
  * Since: 2.10
  */
 GeglBuffer *