[TxMt] TODO List

[Sune Foldager]

On 25/02/2006, at 10:58, Soryu wrote:

> Apparently I do open all the files to scan them but do not close  
> them afterwards. D'oh!
> This should now be fixed.

Whenever possibly, use the 'auto-dispose' way of obtaining such  
resources, like
File.open(filename) do |f|
   ..the code..
end

which will close the file regardless of how the block is left  
(normally, 'return', exceptins, throw etc.)
Alternatively, use 'ensure' which is really what the above is:
begin
   f = File.open(...)
   ...
ensure
   f.close
end

(Oh and I didn't look at your code before writing this, so apologies  
if it's all old news).

-- Sune.