Re: failing to read xml

[marks]

I modified the `write` proc as suggested but it doesn't help:
    
    
    if node.kind in {xnText, xnCData, xnEntity, xnComment} and
          node.text != "":
        file.write(node.text)
    
    
    Run

Assert: 
    
    
    fatal.nim(39)            sysFatal
    Error: unhandled exception: xmltree.nim(213, 10) `n.k == xnElement`  
[AssertionError]
    
    
    Run

I also tried:
    
    
    if node.kind != xnElement and node.text != "":
        file.write(node.text)
    
    
    Run

And that also asserted with the same message.

And just to be sure I then commented out the `if` statement so that I _never_ 
use `node.text`; and it still gives exactly the same assertion.