tree 8bbf6e6a28584dc14d3165ab23e1c8c71072fd1e
parent 54a831bef74fc2213dc2a8467236a5f481957d5c
author Gregory P. Smith <greg@mad-scientist.com> 1067760389 +0000
committer Gregory P. Smith <greg@mad-scientist.com> 1067760389 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4034553

Fix a tuple memory leak when raising DB, DBEnv and DBCursor "object
has been closed" exceptions.

Adds a DBCursorClosedError exception in the closed cursor case for
future use in fixing the legacy bsddb interface deadlock problems
due to its use of cursors with DB_INIT_LOCK | DB_THREAD support
enabled.