RFR: Fix webrev generation issue when a source hunk is empty

[Erik Duveblad via github.com]

On Fri, 16 Aug 2019 13:17:21 GMT, Robin Westberg via github.com <duke at openjdk.java.net> wrote:

> Hi all,
> 
> Please review this fix for an index-out-of-bounds when generating a webrev containing an empty source hunk.
> 
> Best regards,
> Robin
> 
> ----------------
> 
> Commits:
>  - 7b7cfaf4:	Fix webrev generation issue when a source hunk is empty, add a reproducing test
> 
> Pull request:
> https://git.openjdk.java.net/skara/pull/51
> 
> Webrev:
> https://webrevs.openjdk.java.net/skara/51/webrev.00
> 
> Patch:
> https://git.openjdk.java.net/skara/pull/51.diff
> 
> Fetch command:
> git fetch https://git.openjdk.java.net/skara pull/51/head:pull/51

This PR has been reviewed by Erik Duveblad via github.com - changes are approved. Review comment:

Looks good, reviewed!

PR: https://git.openjdk.java.net/skara/pull/51