security/crypto-random-values-limits.html test the exact value that causes us to throw
Created attachment 161360 [details] Patch
Comment on attachment 161360 [details] Patch LGTM.
Comment on attachment 161360 [details] Patch Clearing flags on attachment: 161360 Committed r127100: <http://trac.webkit.org/changeset/127100>
All reviewed patches have been landed. Closing bug.