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authorAlexander Barkov <bar@mariadb.org>2017-07-13 07:21:21 +0400
committerAlexander Barkov <bar@mariadb.org>2017-07-13 07:21:21 +0400
commit29acdcd5427e13bc3aefbbeee17b42bfe23dea84 (patch)
treef8f5365594c3b43e01891b7017f47fa6b934c646 /sql/sql_partition_admin.cc
parente33bda183e80ff63a984ed2a938467950b23a3fd (diff)
parentdaec0004502a1f8c2ff7d46de92a61b5c4da1d6c (diff)
downloadmariadb-git-MDEV-9804.tar.gz
Merge remote-tracking branch 'origin/bb-10.2-ext' into 10.3MDEV-9804
Conflicts: VERSION debian/mariadb-backup-10.2.files debian/mariadb-backup-10.2.install debian/mariadb-backup-10.3.files mysql-test/unstable-tests
Diffstat (limited to 'sql/sql_partition_admin.cc')
-rw-r--r--sql/sql_partition_admin.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/sql/sql_partition_admin.cc b/sql/sql_partition_admin.cc
index c727d749300..ed330bcc7b9 100644
--- a/sql/sql_partition_admin.cc
+++ b/sql/sql_partition_admin.cc
@@ -485,7 +485,7 @@ bool Sql_cmd_alter_table_exchange_partition::
partition_element *part_elem;
const char *partition_name;
char temp_name[FN_REFLEN+1];
- char part_file_name[FN_REFLEN+1];
+ char part_file_name[2*FN_REFLEN+1];
char swap_file_name[FN_REFLEN+1];
char temp_file_name[FN_REFLEN+1];
uint swap_part_id;
@@ -580,9 +580,9 @@ bool Sql_cmd_alter_table_exchange_partition::
temp_name, "", FN_IS_TMP);
if (!(part_elem= part_table->part_info->get_part_elem(partition_name,
- part_file_name +
- part_file_name_len,
- &swap_part_id)))
+ part_file_name + part_file_name_len,
+ sizeof(part_file_name) - part_file_name_len,
+ &swap_part_id)))
{
// my_error(ER_UNKNOWN_PARTITION, MYF(0), partition_name,
// part_table->alias);