RFR: 7903020: Command line error: Incorrect output filename - can't write

[Leonid Kuskov]

On Mon, 30 Aug 2021 19:01:45 GMT, Alexandre Iline <shurailine at openjdk.org> wrote:

>> Yes, right now the CANWRITE is wider that just writing into existing file is allowed. Here it gives write permissions to non-existing file in existing directory that has write permissions
>
> My question was whether you checked that there are no places in JCov code where CAN_WRITE is used to also make sure that the file exists.

Sure, I've checked all placed (at least I believe in this strongly)

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PR: https://git.openjdk.java.net/jcov/pull/18