[Bug-tar] Apply ignore-failed-read to "file changed as we read it" case

[Stefanos Harhalakis]

Hi there,

Can you consider the attached patch?

This will apply the --ignore-failed-read flag to the case where a file
was changed as we read it, thus preventing tar from exiting with a
failure.

Right now this:

/bin/tar: ./log/apache2/xxx/access.log: file changed as we read it
/bin/tar: ./log/apache2/xxx/error.log: file changed as we read it

will result in an error state even if --ignore-failed-read is used,
which I believe is not intentional.

Thanks,
Stefanos

tar-ignore-failed-read.patch
Description: Text Data