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Remove compiler warnings and remove not used variables

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(Found during build process)
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monty@mysql.com
2005-02-25 16:53:22 +02:00
parent cd78e701a5
commit 0a6b7aedb2
46 changed files with 115 additions and 179 deletions
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6
sql/opt_range.cc
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@ -2011,7 +2011,6 @@ TABLE_READ_PLAN *get_best_disjunct_quick(PARAM *param, SEL_IMERGE *imerge,
TABLE_READ_PLAN **roru_read_plans;
TABLE_READ_PLAN **cur_roru_plan;
double roru_index_costs;
double blocks_in_index_read;
ha_rows roru_total_records;
double roru_intersect_part= 1.0;
DBUG_ENTER("get_best_disjunct_quick");
@ -2077,7 +2076,6 @@ TABLE_READ_PLAN *get_best_disjunct_quick(PARAM *param, SEL_IMERGE *imerge,
roru_read_plans= (TABLE_READ_PLAN**)range_scans;
goto skip_to_ror_scan;
}
blocks_in_index_read= imerge_cost;
if (cpk_scan)
{
/*
@ -5654,7 +5652,7 @@ int QUICK_INDEX_MERGE_SELECT::read_keys_and_merge()
cur_quick_it.rewind();
cur_quick= cur_quick_it++;
DBUG_ASSERT(cur_quick);
DBUG_ASSERT(cur_quick != 0);
/*
We reuse the same instance of handler so we need to call both init and
@ -6099,7 +6097,7 @@ int QUICK_RANGE_SELECT::get_next_prefix(uint prefix_length, byte *cur_prefix)
if (range)
{
/* Read the next record in the same range with prefix after cur_prefix. */
DBUG_ASSERT(cur_prefix);
DBUG_ASSERT(cur_prefix != 0);
result= file->index_read(record, cur_prefix, prefix_length,
HA_READ_AFTER_KEY);
if (result || (file->compare_key(file->end_range) <= 0))