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authorAleksey Midenkov <midenok@gmail.com>2022-12-01 16:34:17 +0300
committerAleksey Midenkov <midenok@gmail.com>2022-12-01 16:34:17 +0300
commitcc86360f4afb5b7b9fe64bbffef18538b2e3589b (patch)
tree05a19e719105ab3f633e135239e97e0aab64ce24 /sql/sql_table.cc
parentb527bfe82310dba39894feff61a1cd7d76a8cc4c (diff)
downloadmariadb-git-cc86360f4afb5b7b9fe64bbffef18538b2e3589b.tar.gz
MDEV-30112 ASAN errors in Item_ident::print / generate_partition_syntaxbb-10.3-midenok
Like in MDEV-16110 we must release items allocated on thd->mem_root by reopening the table. MDEV-16290 relocated MDEV-16110 fix in 10.5 so it works for MDEV-28576 as well. 10.3 without MDEV-16290 now duplicates this fix.
Diffstat (limited to 'sql/sql_table.cc')
-rw-r--r--sql/sql_table.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/sql_table.cc b/sql/sql_table.cc
index 413d78ae814..042ed9e1d6f 100644
--- a/sql/sql_table.cc
+++ b/sql/sql_table.cc
@@ -8328,6 +8328,8 @@ mysql_prepare_alter_table(THD *thd, TABLE *table,
} /* if (def->change.str) */
} /* while (def) */
} /* if (part_field_list || subpart_field_list) */
+ // Force reopen because new column name is on thd->mem_root
+ table->mark_table_for_reopen();
} /* if (part_info) */
}
#endif