This patch proposes a fix for the Qt port of wtf/ThreadSpecific.h to free thread local objects when a thread is destroyed.
Created attachment 39639 [details] proposed patch
Created attachment 39642 [details] More changelog text
Comment on attachment 39642 [details] More changelog text r=me, thanks for the more detailed explanation in the ChangeLog
Landed in @48412. http://trac.webkit.org/changeset/48412/