|Summary:||It should be possible to create an inheritorID for the global this object without crashing|
|Product:||WebKit||Reporter:||Filip Pizlo <fpizlo>|
|Version:||528+ (Nightly build)|
Description Filip Pizlo 2012-04-17 15:06:27 PDT
The global this object has a structure that has a null global object. That makes sense since there is no one global object that the structure could be associated with. But what doesn't make sense is that this leads to the inheritorID structure created for objects that have the global this object as their prototype also having a null global object, which then results in hilarity and badness when any operation is performed on those objects that expects to be able to query the global object via the structure.
Comment 4 WebKit Review Bot 2012-04-17 15:14:23 PDT
Comment 5 Build Bot 2012-04-17 15:43:02 PDT
Comment on attachment 137616 [details] the patch Attachment 137616 [details] did not pass win-ews (win): Output: http://queues.webkit.org/results/12415987