Closed Bug 472398 Opened 17 years ago Closed 17 years ago

preview stops working for a given window occasionally

Categories

(Mozilla Labs Graveyard :: Personas Plus, defect)

Product:
Mozilla Labs Graveyard
Component:
Personas Plus
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED FIXED

People

(Reporter: myk, Assigned: cbeard)

Details

Occasionally, when previewing personas using the web directory, preview stops working. Mousing over a persona item in the directory doesn't update the window with the persona being previewed. It does, however, continue to update a new window that is opened. I'm not sure what's going on. The extension adds a PreviewPersona event listener when each window is opened and doesn't remove it until the window gets closed, so it shouldn't ever stop listening for those events. But clearly it does. Perhaps the listener gets removed before the window is closed for some reason? Or maybe the Firefox event system stops bubbling that event at some point.
Toby pointed out to me that he can consistently reproduce by opening and closing a Firefox browser window twice.
Fixed by changeset fe3ef7d2db85.
Status: NEW → RESOLVED
Closed: 17 years ago
Resolution: --- → FIXED
Product: Mozilla Labs → Mozilla Labs Graveyard
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