1295621 - about:debugging sidebar entries present a context-menu when right-clicked (unlike other similar about: pages)

Status: NEW

(DevTools :: about:debugging, defect, P3)

Description

[Daniel Holbert [:dholbert]]

STR:
 1. Visit about:debugging.
 2. Right-click one of the entries in its left sidebar (Add-ons, Tabs, Workers).
    (Or, right-click any blank area on the left sidebar)

ACTUAL RESULTS:
 A context menu appears.

EXPECTED RESULTS:
 - No context menu should appear.
 - The clicked entry should be come active (as if I had left-clicked it)

My "EXPECTED RESULTS" are based on what happens at about:preferences and about:addons -- I get EXPECTED RESULTS if I right-click entries in the sidebar on those pages. But about:debugging behaves differently for some reason (despite having the same look-and-feel for its sidebar).

Comment 1

[Daniel Holbert [:dholbert]]

VERSION/PLATFORM: I'm using Nightly 51.0a1 (2016-08-15) on Linux, if it matters.

Comment 2

[Daniel Holbert [:dholbert]]

Attachment: screencast