Fix 1794006: when removing a CPoint, signal that the gradient changed, so things...

git-svn-id: http://svn.voria.com/code@668 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-studio/trunk/src/gtkmm/widget_gradient.cpp b/synfig-studio/trunk/src/gtkmm/widget_gradient.cpp
index e3235ec..20c6aa6 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/widget_gradient.cpp
+++ b/synfig-studio/trunk/src/gtkmm/widget_gradient.cpp
@@ -203,6 +203,7 @@ void
 Widget_Gradient::remove_cpoint(float x)
 {
        gradient_.erase(gradient_.proximity(x));
+       signal_value_changed_();
        queue_draw();
 }