1. Open inspector, switch to network pane 2. Start loading a resource that is slow to load (<?php sleep(10); ?> will do) 3. Click on the resource when it appears in network pane 4. Observe response headers are not present yet 5. Attach inspector, observe exception when response headers are received
Created attachment 90564 [details] patch
Created attachment 90569 [details] patch - moved call to updateWidths() from show() to _buildCookiesTable()
Created attachment 90570 [details] patch on a second^Wthird thought, separated logic for table creation and refresh.
Manually committed r84607: http://trac.webkit.org/changeset/84607