openlayers/openlayers — pull request #189 by jorix (2012-01-30 19:02:49+00:00)
Title: A popup can be destroyed before obtaining the images of `contentDiv`.

currently it produces an error in `Popup.js` with call stack:

`getSafeContentSize:747 <- updateSize:526 <- updateSize:689`

It is easy to happen if popups with images are displayed using:

`Control.SelectFeature (..., {hover: true, highlightOnly: true})`