David Mudrak 0e3a69b0e5 MDL-22414 Provided a work around MDL-27713
Currently the underlying backup/restore code does not differentiate null
and empty array data. So we have to explicitly check that we got array,
even though the correct set_stash() was called.
2011-06-03 22:45:46 +02:00
..
2011-03-01 12:26:49 +01:00
2011-01-24 16:20:30 +08:00
2011-03-01 12:26:49 +01:00
2011-01-24 16:20:30 +08:00