1. Open http://jsfiddle.net/onlydimon/PGy5W/15/ 2. Click right-most "First level" 3. Click one of "Second level" Expected: "Third level" blocks are shown, and page width is unchanged. Actual: "Third level" blocks are shown, the page gets extra space at the right side, and horizontal scroll bar is shown.
Imported from crbug.com/266288
Created attachment 208213 [details] Patch
Comment on attachment 208213 [details] Patch r=me
Comment on attachment 208213 [details] Patch Clearing flags on attachment: 208213 Committed r153832: <http://trac.webkit.org/changeset/153832>
All reviewed patches have been landed. Closing bug.