[gegl] gblur-1d: update reference hash

[Øyvind Kolås <ok src gnome org>]

commit c6a8f32dde3f1c65e0ecb8f06a0451c5228ba73a
Author: Øyvind Kolås <pippin gimp org>
Date:   Thu Oct 12 21:05:12 2017 +0200

    gblur-1d: update reference hash

 operations/common/gblur-1d.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/operations/common/gblur-1d.c b/operations/common/gblur-1d.c
index d5c8907..ee709dd 100644
--- a/operations/common/gblur-1d.c
+++ b/operations/common/gblur-1d.c
@@ -925,7 +925,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name",           "gegl:gblur-1d",
     "categories",     "hidden:blur",
     "title",          _("1D Gaussian-blur"),
-    "reference-hash", "33713bd5bab893c8e585c72cb8607e80",
+    "reference-hash", "699e000911c5d106aa5692455be93f71",
     "description",
         _("Performs an averaging of neighboring pixels with the "
           "normal distribution as weighting"),