[gegl] operations: more regenerated reference hashes

[Øyvind Kolås <ok src gnome org>]

commit f3516368742d620ced82d26400fe5fdfafe2bf2d
Author: Øyvind Kolås <pippin gimp org>
Date:   Mon Mar 13 20:11:16 2017 +0100

    operations: more regenerated reference hashes

 operations/common/contrast-curve.c |    2 +-
 operations/common/high-pass.c      |    2 +-
 operations/common/vignette.c       |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/operations/common/contrast-curve.c b/operations/common/contrast-curve.c
index cfbe18e..37dcc08 100644
--- a/operations/common/contrast-curve.c
+++ b/operations/common/contrast-curve.c
@@ -256,7 +256,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "name"       , "gegl:contrast-curve",
     "title",       _("Contrast Curve"),
     "categories" , "color",
-    "reference-hash", "6f1ee8b1802e1f5bf4225884800b55a2",
+    "reference-hash", "43ddd80572ab34095298ac7c36368b0c",
     "description",
         _("Adjusts the contrast of a grayscale image with a curve specifying contrast for intensity."),
         NULL);
diff --git a/operations/common/high-pass.c b/operations/common/high-pass.c
index 27322ec..fa16f96 100644
--- a/operations/common/high-pass.c
+++ b/operations/common/high-pass.c
@@ -83,7 +83,7 @@ gegl_op_class_init (GeglOpClass *klass)
                                  "name",        "gegl:high-pass",
                                  "title",       _("High Pass Filter"),
                                  "categories",  "frequency",
-                                 "reference-hash", "5d10ee663c5ff908c3c081e516154873",
+                                 "reference-hash", "561c015b73d691b889b2fa3cddf24251",
                                  "description",
                                  _("Enhances fine details."),
                                  NULL);
diff --git a/operations/common/vignette.c b/operations/common/vignette.c
index d7f629b..7f20acb 100644
--- a/operations/common/vignette.c
+++ b/operations/common/vignette.c
@@ -382,7 +382,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "title",              _("Vignette"),
     "position-dependent", "true",
     "categories",         "render:photo",
-    "reference-hash",     "00425bea2740e987ae6e22b830489310",
+    "reference-hash",     "2057d35e0e44881c3319f0474e847d97",
     "description", _("Applies a vignette to an image. Simulates the luminance "
                      "fall off at the edge of exposed film, and some other "
                      "fuzzier border effects that can naturally occur with "