diff options
| author | Ramil Kalimullin <ramil.kalimullin@oracle.com> | 2012-03-05 22:15:23 +0400 |
|---|---|---|
| committer | Ramil Kalimullin <ramil.kalimullin@oracle.com> | 2012-03-05 22:15:23 +0400 |
| commit | 30d32207e724ebf9dca7c2ecdaec04b076cd902b (patch) | |
| tree | a26adbae94705a3b2b650600c56665b590c91cca /mysql-test/t/gis.test | |
| parent | 8aea62fa8a4ac6b065322814d2dcc2c2a9a7ec7e (diff) | |
| download | mariadb-git-30d32207e724ebf9dca7c2ecdaec04b076cd902b.tar.gz | |
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
A defect in the subquery substitution code may lead to a server crash:
setting substitution's name should be followed by setting its length
(to keep them in sync).
mysql-test/r/gis.result:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
test result.
mysql-test/t/gis.test:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
test case.
sql/item_subselect.cc:
BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN GEOMETRY FUNCTION ARGUMENTS
set substitution's name length as well as the name itself (to keep them in sync).
Diffstat (limited to 'mysql-test/t/gis.test')
| -rw-r--r-- | mysql-test/t/gis.test | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mysql-test/t/gis.test b/mysql-test/t/gis.test index fbd4c87cb97..c2a1416f9a1 100644 --- a/mysql-test/t/gis.test +++ b/mysql-test/t/gis.test @@ -818,5 +818,12 @@ DROP TABLE t0, t1, t2; --echo # SELECT ISCLOSED(CONVERT(CONCAT(' ', 0x2), BINARY(20))); +--echo # +--echo # BUG#12537203 - CRASH WHEN SUBSELECTING GLOBAL VARIABLES IN +--echo # GEOMETRY FUNCTION ARGUMENTS +--echo # +--error ER_ILLEGAL_VALUE_FOR_TYPE +SELECT GEOMETRYCOLLECTION((SELECT @@OLD)); + --echo End of 5.1 tests |