The checkbox button calls togglePathSelection() on click but does not stop
event propagation, so the click bubbles to the parent row's onClick which
calls executeRow() -> browseToEntry(). With a mouse, every checkbox click
would (a) toggle the selection, (b) navigate into the directory, and (c)
the navigation effect would clear selectedPaths. The primary interaction
of the multi-select feature was unusable.
The existing handleQuickAdd helper avoids this exact bug by calling
event.stopPropagation() inside its onClick handler. Apply the same
pattern to the new togglePathSelection onClick.
Refs openchamber-bot review on #2877.
herjarsa
223849261a