message: Extra input in NG_range_color4 graph
diff: <input name="value1" type="boolean" interfacename="doclamp" />
  <input name="value2" type="boolean" value="true" />
  </ifequal>
  - <input name="value1" type="boolean" interfacename="doclamp" />
  <output name="out" type="color4" nodename="N_switch_color4" />
  </nodegraph>
  <nodegraph name="NG_range_vector2" nodedef="ND_range_vector2">
  