We are currently determining the next db quota limit using db file size. This won't work if the limit is hit inside a transaction, where the changes are not committed to the db yet.
Created attachment 181139 [details]
Comment on attachment 181139 [details]
Clearing flags on attachment: 181139
Committed r138696: <http://trac.webkit.org/changeset/138696>
All reviewed patches have been landed. Closing bug.