[gegl] workshop: increasing the ui range start in gaussian-blur

[Téo Mazars <teom src gnome org>]

commit 6ddd6db53b5203185c5c991fc242b453869a5afa
Author: Téo Mazars <teomazars gmail com>
Date:   Wed Dec 11 20:05:19 2013 +0100

    workshop: increasing the ui range start in gaussian-blur
    
    nothing happens with std-dev < 0.24

 operations/workshop/gaussian-blur-iir.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/operations/workshop/gaussian-blur-iir.c b/operations/workshop/gaussian-blur-iir.c
index 2a97c9e..b9a5f30 100644
--- a/operations/workshop/gaussian-blur-iir.c
+++ b/operations/workshop/gaussian-blur-iir.c
@@ -36,10 +36,10 @@ gegl_chant_register_enum_end (GeglGaussianBlurPolicy)
 
 
 gegl_chant_double_ui (std_dev_x, _("Horizontal Std. Dev."),
-                      0.0, 1500.0, 1.5, 0.0, 100.0, 3.0,
+                      0.0, 1500.0, 1.5, 0.24, 100.0, 3.0,
                       _("Standard deviation (spatial scale factor)"))
 gegl_chant_double_ui (std_dev_y, _("Vertical Std. Dev."),
-                      0.0, 1500.0, 1.5, 0.0, 100.0, 3.0,
+                      0.0, 1500.0, 1.5, 0.24, 100.0, 3.0,
                       _("Standard deviation (spatial scale factor)"))
 gegl_chant_enum      (filter, _("Filter"),
                       GeglGaussianBlurFilter2, gegl_gaussian_blur_filter2,