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Fix compile failure on Windows: use explicit type casts

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This commit is contained in:
Sergei Petrunia 2019-11-16 13:18:24 +03:00
parent 86167e908f
commit 409ed60bb8
1 changed files with 3 additions and 3 deletions
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6
sql/multi_range_read.cc
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@ -1714,9 +1714,9 @@ bool DsMrr_impl::get_disk_sweep_mrr_cost(uint keynr, ha_rows rows, uint flags,
Request memory to finish the scan in one pass but do not request
more than @@mrr_buff_size.
*/
*buffer_size = MY_MIN(extra_mem_overhead + rows*elem_size,
MY_MAX(table->in_use->variables.mrr_buff_size,
extra_mem_overhead));
*buffer_size= (uint) MY_MIN(extra_mem_overhead + elem_size*(ulong)rows,
MY_MAX(table->in_use->variables.mrr_buff_size,
extra_mem_overhead));
}
if (elem_size + extra_mem_overhead > *buffer_size)