use strict;
sub bar{
        if (1){
                return do {
                                #do block will return 1
                                if (1){
                                        1;
                                }
                                1;
                        }
        ;
        }
}
sub foo{
        if (1){
                return do {
                                #do block will return 1
                                1;
                        } ;
        }
}

print ( "foo said '".foo()."'\n");
print ( "bar said '".bar()."'\n");