[gegl] waves: update reference hash

[Øyvind Kolås <ok src gnome org>]

commit c044d9767dd54a75f72acd743b934e419730cd9a
Author: Øyvind Kolås <pippin gimp org>
Date:   Thu Oct 12 21:02:44 2017 +0200

    waves: update reference hash

 operations/common-gpl3+/waves.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/operations/common-gpl3+/waves.c b/operations/common-gpl3+/waves.c
index 5cdca60..df5c8d0 100644
--- a/operations/common-gpl3+/waves.c
+++ b/operations/common-gpl3+/waves.c
@@ -184,7 +184,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "title",              _("Waves"),
     "categories",         "distort",
     "position-dependent", "true",
-    "reference-hash",     "8db35f18f7991b9f6c56f6ca25188fd6",
+    "reference-hash",     "0e3d7b3e5af60c24e13fdff83c0acddb",
     "license",            "GPL3+",
     "description", _("Distort the image with waves"),
     NULL);