puts "==========="
puts "BUC60813"
puts "==========="

NewDocument D MDTV-Standard
UndoLimit D 100

NewCommand D

Label D 0:1

SetName D 0:1 SourceLabel
SetReal D 0:1 3.1415

set Result [CopyLabel D 0:1 0:2]
if { ${Result} == 0} {
    puts "BUC60813: Error 1"
} else {
    set Name [GetName D 0:2]
    if { [string length ${Name}] == 0 } {
        puts "BUC60813: Error 2"
    } else {
	set Result [CopyLabel D 0:2 0:3]
	if { ${Result} == 0 } {
	    puts "BUC60813: Error 3"
	} else {
	    puts "BUC60813: OK"
	}
    }
}