Web Inspector: breakpoints disappear from ui after navigation.
After navigation, breakpoints are removed from _breakpointsWithoutSourceFile and asynchronously added to sourceFile.breakpoints. If another navigation happens in the middle, breakpoints are lost.
Created attachment 94230 [details]
Created attachment 94231 [details]
*** Bug 61189 has been marked as a duplicate of this bug. ***
Committed r86958: <http://trac.webkit.org/changeset/86958>
Committed r86963: <http://trac.webkit.org/changeset/86963>