diff options
| author | reggie@mdk10.(none) <> | 2005-05-26 14:02:18 -0500 |
|---|---|---|
| committer | reggie@mdk10.(none) <> | 2005-05-26 14:02:18 -0500 |
| commit | 57a2b04007c994de9fd47ea3ce5e5df9633023d1 (patch) | |
| tree | b9ef0a80c4026892ee7bab09f39b56571dffee54 /sql/sql_acl.cc | |
| parent | 68899decc295dbc81b9cab15f4868ed99082f921 (diff) | |
| download | mariadb-git-57a2b04007c994de9fd47ea3ce5e5df9633023d1.tar.gz | |
Bug #10181 mysqld.exe crash with an access violation after INSERT INTO mysql.host
sql_acl.cc:
Make sure host.db is a valid string pointer before we do our lower_case_table_names comparison
Diffstat (limited to 'sql/sql_acl.cc')
| -rw-r--r-- | sql/sql_acl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc index 02da05d195f..ae360fab019 100644 --- a/sql/sql_acl.cc +++ b/sql/sql_acl.cc @@ -198,7 +198,7 @@ my_bool acl_init(THD *org_thd, bool dont_read_acl_tables) ACL_HOST host; update_hostname(&host.host,get_field(&mem, table->field[0])); host.db= get_field(&mem, table->field[1]); - if (lower_case_table_names) + if (lower_case_table_names && host.db) { /* We make a temporary copy of the database, force it to lower case, |