The idea behind this test is to flag when someone accidentally changes the value of an existing type. Downstream applications depend on this type mapping.
Created attachment 42878 [details] WebInspector: check the stability of the Timeline record types
Comment on attachment 42878 [details] WebInspector: check the stability of the Timeline record types Clearing flags on attachment: 42878 Committed r50758: <http://trac.webkit.org/changeset/50758>
All reviewed patches have been landed. Closing bug.