Is it me or should this work?

[god]

Not exactly sure what I'm doing wrong
    
    
    var
      x = (5 + 1) * 6       # ok 36
    
    echo (5 + 1) * 6        # Error: type mismatch: got (void, int)
    

Also, I find the new "Warning: a [b] will be parsed as command syntax; spacing 
is deprecated [Deprecated]" slightly confusing.

Can anyone help explain, with an example?

Thanks