Sebastian Spaeth 3aded16ed4 Make releaseconnection a NOOP when conn is None
During cleanup we often call releaseconnection in a finally: block. But
in cases of error, we might have dropped the connection earlier already
and set it to "None". In this case don't fail releaseconnection() but
make it a NOOP.

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
2011-11-02 10:37:17 +01:00
..
2011-09-29 11:20:57 +02:00
2011-09-29 16:16:53 +02:00
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