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Committer:
sanja at montyprogram
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Date:
2013-01-16 19:07:26 UTC
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Revision ID:
sanja@montyprogram.com-20130116190726-nzskgfhp0a8ljb81
MDEV-4056 fix.
The problem was that maybe_null of Item_row and its componetes was unsynced after update_used_tables() (and so pushed_cond_guards was not initialized but then requested).
Fix updates Item_row::maybe_null on update_used_tables().