Commit c3fb1bcef52fdf8911bc8423d0455ed593bb89e7

Con Kolivas 2012-12-10T15:40:16

Revert "Selectively discard all work items if a longpoll or stratum restart is received without a new block to work on." This reverts commit 31f75098b51465c885dc36b49b29b2d82dd216e3. Mistake, set in work_block already.