This is just a few lines of CSS to fix.
Just of curiosity: where could I found this probe details sidebar on the UI? I was able to locate in code but not in the UI.
Until we add more context menu items and shortcuts:
1. create a breakpoint
2. add a probe breakpoint action (right click, edit breakpoint)
3. New details sidebar available when the probe is added
Created attachment 224084 [details]
header with text-overflow: ellipsis
Created attachment 224085 [details]
Comment on attachment 224085 [details]
Clearing flags on attachment: 224085
Committed r164048: <http://trac.webkit.org/changeset/164048>
All reviewed patches have been landed. Closing bug.