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Fixed compiler warnings about possible uninitialized variables

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Monty
2018-01-01 14:10:22 +02:00
parent 7703095d2e
commit 322c637c1c
6 changed files with 15 additions and 11 deletions
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2
sql/opt_range.cc
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@ -6729,7 +6729,7 @@ static TRP_RANGE *get_key_scans_params(PARAM *param, SEL_TREE *tree,
bool update_tbl_stats,
double read_time)
{
uint idx, best_idx;
uint idx, UNINIT_VAR(best_idx);
SEL_ARG *key_to_read= NULL;
ha_rows UNINIT_VAR(best_records); /* protected by key_to_read */
uint UNINIT_VAR(best_mrr_flags), /* protected by key_to_read */