[gegl] wind: update reference hash

[Thomas Manni <tmanni src gnome org>]

commit 65a46af70bb8dbc43e315daa49d7c9759712a956
Author: Thomas Manni <thomas manni free fr>
Date:   Sun Aug 4 12:48:13 2019 +0200

    wind: update reference hash

 operations/common-gpl3+/wind.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/operations/common-gpl3+/wind.c b/operations/common-gpl3+/wind.c
index faaf8865a..fcd05943d 100644
--- a/operations/common-gpl3+/wind.c
+++ b/operations/common-gpl3+/wind.c
@@ -591,7 +591,7 @@ gegl_op_class_init (GeglOpClass *klass)
      "title",          _("Wind"),
      "categories",     "distort",
      "license",        "GPL3+",
-     "reference-hash", "1b549c20efb978e187357eb1e7dbace7",
+     "reference-hash", "0991d44188947d2c355062ce1d522f6e",
      "description",    _("Wind-like bleed effect"),
      NULL);
 }