[gegl] whirl-pinch: update reference hash

[Øyvind Kolås <ok src gnome org>]

commit e1392802125391e80b007944eb35f14732d1093d
Author: Øyvind Kolås <pippin gimp org>
Date:   Thu Oct 12 21:02:29 2017 +0200

    whirl-pinch: update reference hash

 operations/common-gpl3+/whirl-pinch.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/operations/common-gpl3+/whirl-pinch.c b/operations/common-gpl3+/whirl-pinch.c
index 48a0de2..d8eae55 100644
--- a/operations/common-gpl3+/whirl-pinch.c
+++ b/operations/common-gpl3+/whirl-pinch.c
@@ -276,7 +276,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "categories",         "distort:map",
     "license",            "GPL3+",
     "position-dependent", "true",
-    "reference-hash",     "2a17621265635228f16c1cd28801c4c8",
+    "reference-hash",     "f56bc33dafbe5a106cde720a30b14374",
     "description", _("Distort an image by whirling and pinching"),
     NULL);
 }