> ------------------------------------------------------------
> revno: 3075
> revision-id: ramil@mysql.com-20090821055535-a5aeas33epokjjnp
> parent: joro@sun.com-20090820141122-gq6eyozybvar4o4s
> committer: Ramil Kalimullin <ramil@mysql.com>
> branch nick: mysql-5.1-bugteam
> timestamp: Fri 2009-08-21 10:55:35 +0500
> message:
>   Fix for bug #46456 [Ver->Prg]: HANDLER OPEN + TRUNCATE + DROP
>   (temporary) TABLE, crash
>   
>   Problem: if one has an open "HANDLER t1", further "TRUNCATE t1" 
>   doesn't close the handler and leaves handler table hash in an 
>   inconsistent state, that may lead to a server crash.
>   
>   Fix: TRUNCATE should implicitly close all open handlers.
>   
>   Doc. request: the fact should be described in the manual accordingly.