Manual query "deviated" ?

[marks]

In the manual there's this example: 
    
    
    proc forward[T](x: var T): var T =
      result = x # ok, deviated from the first parameter.
    
    
    Run

The word _deviated_ is also used in the text above. But these uses all seem 
wrong to me. I _think_ the above comment ought to be `# ok, determined from 
...` or `# ok, determined by ...`, and similarly in the text?