farcepest/MySQLdb1 — pull request #78 by pilou- (2014-07-23 15:57:04+00:00)
Title: missing default value: raise IntegrityError instead of default OperationalError

Follow Python DB API 2.0 (http://legacy.python.org/dev/peps/pep-0249/#integrityerror)

Bug report: https://sourceforge.net/p/mysql-python/bugs/336/