zendframework/zf2 — pull request #1093 by cosmin-harangus (2012-04-23 12:40:13+00:00)
Title: Added __clone function in Update class to reset the Where instance.

There was a problem when trying to update multiple rows one after the other. The first update would have succeeded, but the following updated would have kept adding conditions for the update without clearing the previous ones.

I've added a __clone function to clear the Where instance before new conditions are added, exactly like in the Select class.