fixing Issue 3300:Add a confirmation when discarding a pending review

Review Request #6341 — Created Sept. 19, 2014 and submitted — Latest diff uploaded


Review Board


When a user has a draft review, and opens up the "Edit Review" box to finalize their comments and publish, the "Discard Review" command did not confirm at all. Now it gives a prompt to discard or cancel.

Visually Tested (In Chome, and Firefox).

Wrote a review; both pressing and not pressing 'ok' under the comment.

Case 1: Clicking Discard Review, then clicking cancel. It takes away the prompt.
Case 2: Clicking Discard Review, then clicking discard. Discards the review and goes back to the review request.