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Fix buildbot failure

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This commit is contained in:
Sergey Petrunya 2010-11-26 00:30:39 +03:00
parent 92442fc598
commit 40822c8149
2 changed files with 14 additions and 3 deletions
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14
sql/multi_range_read.cc
View file

@ -834,10 +834,15 @@ int DsMrr_impl::dsmrr_init(handler *h_arg, RANGE_SEQ_IF *seq_funcs,
goto error;
}
}
strategy_exhausted= FALSE;
res= strategy->refill_buffer(TRUE);
if (res && res != HA_ERR_END_OF_FILE) //psergey-todo: remove EOF check here
goto error;
if (res)
{
if (res != HA_ERR_END_OF_FILE)
goto error;
strategy_exhausted= TRUE;
}
/*
If we have scanned through all intervals in *seq, then adjust *buf to
@ -1232,6 +1237,9 @@ void Key_value_records_iterator::move_to_next_key_value()
int DsMrr_impl::dsmrr_next(char **range_info)
{
int res;
if (strategy_exhausted)
return HA_ERR_END_OF_FILE;
while ((res= strategy->get_next(range_info)) == HA_ERR_END_OF_FILE)
{
if ((res= strategy->refill_buffer(FALSE)))

3
sql/multi_range_read.h
View file

@ -544,7 +544,10 @@ private:
bool is_mrr_assoc;
Mrr_reader_factory reader_factory;
Mrr_reader *strategy;
bool strategy_exhausted;
Mrr_index_reader *index_strategy;
/* The whole buffer space that we're using */