color scale: Really sync style classes with GtkScale

sync the alpha scale styleclass too.

diff --git a/gtk/ui/gtkcoloreditor.ui b/gtk/ui/gtkcoloreditor.ui
index 76fcb6e37c5472f690e90c746368adc833702299..f0d7b8ea3c935a90b2f62c49fb4b0f1661354d6f 100644 (file)
--- a/gtk/ui/gtkcoloreditor.ui
+++ b/gtk/ui/gtkcoloreditor.ui
@@ -97,7 +97,7 @@
                 <property name="scale-type">1</property>
                 <property name="has-origin">False</property>
                 <style>
-                  <class name="scale-has-marks-above"/>
+                  <class name="marks-before"/>
                 </style>
                 <signal name="popup-menu" handler="popup_edit" swapped="no"/>
               </object>