Fix ui build warning

nyalldawson · nyalldawson · commit d4f5ecc67788 · 2017-07-03T10:27:03.000+10:00
diff --git a/src/ui/symbollayer/widget_gradientfill.ui b/src/ui/symbollayer/widget_gradientfill.ui
@@ -557,7 +557,6 @@
   <zorder>mSpinAngle</zorder>
   <zorder>cboGradientSpread</zorder>
   <zorder>cboCoordinateMode</zorder>
-  <zorder>verticalSpacer</zorder>
  </widget>
  <customwidgets>
   <customwidget>
