997: Email notifications are not sent to alias if binary change is commented in Gitlab

[erikj79]

This fixes an NPE when parsing a review comment from Gitlab on a binary file. Such a comment does not have a line, and I picked the value 0 to signal that. I also updated the email formatting of such comments to skip showing line numbers and quotes from the file.

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Progress

• Change must not contain extraneous whitespace
• Change must be properly reviewed

Issue

• SKARA-997: Email notifications are not sent to alias if binary change is commented in Gitlab

Reviewers

• Kevin Rushforth (@kevinrushforth - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/skara pull/1190/head:pull/1190
$ git checkout pull/1190

Update a local copy of the PR:
$ git checkout pull/1190
$ git pull https://git.openjdk.java.net/skara pull/1190/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1190

View PR using the GUI difftool:
$ git pr show -t 1190

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/skara/pull/1190.diff

[bridgekeeper]

👋 Welcome back erikj! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[mlbridge]

Webrevs

• 01: Full - Incremental (6a22c75a)
• 00: Full (0a041293)

[kevinrushforth]

Looks good.

[openjdk]

@erikj79 This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

🔍 One or more changes in this pull request modifies files in areas of the source code that often require two reviewers. Please consider if this is the case for this pull request, and if so, await a second reviewer to approve this pull request before you integrate it.

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After integration, the commit message for the final commit will be:

997: Email notifications are not sent to alias if binary change is commented in Gitlab

Reviewed-by: kcr

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[erikj79]

/integrate

[openjdk]

Going to push as commit c11e604.

[openjdk]

@erikj79 Pushed as commit c11e604.

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