demos/scale.ui: Allow subsample_bits to be 0

The separable convolution filter supports a subsample_bits of 0 which
corresponds to no subsampling at all, so allow this value to be used
in the scale demo.

diff --git a/demos/scale.ui b/demos/scale.ui
index b3450d34de817d5db700a02c08d139bef8b14516..ee985dd1c3ee41ac578f4125758397745ad1fb85 100644 (file)
--- a/demos/scale.ui
+++ b/demos/scale.ui
@@ -24,7 +24,7 @@
     <property name="page_size">10</property>
   </object>
   <object class="GtkAdjustment" id="subsample_adjustment">
-    <property name="lower">1</property>
+    <property name="lower">0</property>
     <property name="upper">12</property>
     <property name="step_increment">1</property>
     <property name="page_increment">1</property>