patch for mysqlhotcopy 1.12 -> 1.13

[Michael Widenius]

Hi!

>>>>> "Martin" == Martin Waite <martin@stripped> writes:

Martin> Hi,
Martin> I fixed a serious bug in the cleanup code in mysqlhotcopy -
Martin> ie. it wasn't working at all.

Martin> In the scenario where mysqlhotcopy fails to create 
Martin> the target due to low disk space, the hotcopy creates
Martin> the target directory and fills it until full - and 
Martin> then fails to remove debris.   This was because 
Martin> array @targets was never populated.

<cut>

Thanks; This will be in the 3.23.45 and 4.0.1 !

Regards,
Monty