ArnoldRenderTest : Fix cropWindow test.
ArnoldRenderTest : Fix cropWindow test.

ImageEngine/gaffer,lucienfostier/gaffer,ivanimanishi/gaffer,johnhaddon/gaffer,ImageEngine/gaffer,andrewkaufman/gaffer,hradec/gaffer,lucienfostier/gaffer,appleseedhq/gaffer,boberfly/gaffer,GafferHQ/gaffer,andrewkaufman/gaffer,boberfly/gaffer,johnhaddon/gaffer,ImageEngine/gaffer,lucienfostier/gaffer,johnhaddon/gaffer,andrewkaufman/gaffer,hradec/gaffer,hradec/gaffer,johnhaddon/gaffer,hradec/gaffer,ivanimanishi/gaffer,chippey/gaffer,chippey/gaffer,andrewkaufman/gaffer,GafferHQ/gaffer,hradec/gaffer,lucienfostier/gaffer,andrewkaufman/gaffer,appleseedhq/gaffer,boberfly/gaffer,GafferHQ/gaffer,appleseedhq/gaffer,appleseedhq/gaffer,GafferHQ/gaffer,chippey/gaffer,chippey/gaffer,johnhaddon/gaffer,ImageEngine/gaffer,GafferHQ/gaffer,ivanimanishi/gaffer,ivanimanishi/gaffer,boberfly/gaffer