This doesn't explain the problem you're having, but have you considered the possibility that the 'garbage' at the start of your mailbox files might span multiple lines? Your code doesn't account for that possibility.

More to the point, you don't check for failure on open, yet later you use system to overwrite the file. While it doesn't seem likely that you would be able to overwrite a file that you couldn't open, it makes me nervous to see you opening a file without checking the result of that open.

In reply to Re: Strange problem trying to clean garbage from start of mailbox file by ptum
in thread Strange problem trying to clean garbage from start of mailbox file by capoeiraolly

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