hg: build-infra/jdk9: Make compare script ln silent in case of pre-existing symlink.

[Erik Joelsson]

Wouldn't adding -f be preferred in this situation?

/Erik

On 2014-09-02 14:54, magnus.ihse.bursie at oracle.com wrote:
> Changeset: 89e22174b542
> Author:    ihse
> Date:      2014-09-02 14:54 +0200
> URL:       http://hg.openjdk.java.net/build-infra/jdk9/rev/89e22174b542
>
> Make compare script ln silent in case of pre-existing symlink.
>
> ! common/bin/compare.sh
>