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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2017-02-18 17:47:31 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2017-10-13 19:32:38 +0200 |
| commit | 235b68299bc112f9cb7be97af8d01bf904919a6b (patch) | |
| tree | d108e57b12187165b353220c85e088c68df2b005 /sql/sql_update.cc | |
| parent | 2bab29ebba7a641d43a98737fd1c160971357cd4 (diff) | |
| download | mariadb-git-235b68299bc112f9cb7be97af8d01bf904919a6b.tar.gz | |
MDEV-9619: Assertion `null_ref_table' failed in virtual table_map Item_direct_view_ref::used_tables() const on 2nd execution of PS
Refer left expression indirectly in case it changes from execution to execution.
Diffstat (limited to 'sql/sql_update.cc')
| -rw-r--r-- | sql/sql_update.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sql_update.cc b/sql/sql_update.cc index 060952a589d..ede38468513 100644 --- a/sql/sql_update.cc +++ b/sql/sql_update.cc @@ -361,7 +361,7 @@ int mysql_update(THD *thd, table_list->grant.want_privilege= table->grant.want_privilege= (SELECT_ACL & ~table->grant.privilege); #endif - if (setup_fields(thd, 0, values, MARK_COLUMNS_READ, 0, 0)) + if (setup_fields(thd, 0, values, MARK_COLUMNS_READ, 0, NULL, 0)) { free_underlaid_joins(thd, select_lex); DBUG_RETURN(1); /* purecov: inspected */ @@ -1521,7 +1521,7 @@ int multi_update::prepare(List<Item> ¬_used_values, reference tables */ - int error= setup_fields(thd, 0, *values, MARK_COLUMNS_READ, 0, 0); + int error= setup_fields(thd, 0, *values, MARK_COLUMNS_READ, 0, NULL, 0); ti.rewind(); while ((table_ref= ti++)) |