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  1. MariaDB Server
  2. MDEV-8067

correct fix for MySQL Bug # 19699237: UNINITIALIZED VARIABLE IN ITEM_FIELD::STR_RESULT

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    • Sprint:
      5.5.44

      Description

      create table t1 (a varchar(10) character set utf8);
      create table t2 (a varchar(10) character set latin1);
      insert t1 values ('aaa');
      insert t2 values ('aaa');
      select (select concat(a),1 from t1) <=> (select concat(a),1 from t2);
      drop table t1, t2;

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            Assignee:
            bar Alexander Barkov
            Reporter:
            serg Sergei Golubchik
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