database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-01 06:27:03 +03:00
Code Activity

Fix a possible NULL pointer dereference caused by using a "VALUES(...)" as a component of a compound SELECT with non-integer ORDER BY clause terms.

Browse Source 
FossilOrigin-Name: 9d791116420f4e3f613775569e0a0cba2fc22da568b2fb2df920bcf9c9002938
This commit is contained in:
dan
2020-01-03 14:27:08 +00:00
parent 90996885fc
commit 607dd6e608
4 changed files with 15 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
test/orderby1.test
View File

@ -558,5 +558,9 @@ do_execsql_test 10.0 {
SELECT b, rowid, '^' FROM t10 ORDER BY b, a LIMIT 4;
} {2 1 ^ 4 3 ^ 4 4 ^ 7 5 ^}
do_catchsql_test 11.0 {
VALUES(2) EXCEPT SELECT '' ORDER BY abc
} {1 {1st ORDER BY term does not match any column in the result set}}
finish_test