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| author | Tor Didriksen <tor.didriksen@oracle.com> | 2011-01-14 10:05:14 +0100 |
|---|---|---|
| committer | Tor Didriksen <tor.didriksen@oracle.com> | 2011-01-14 10:05:14 +0100 |
| commit | 8dfab82ee0cfe9ba731e1ff9096ebeca26d6591c (patch) | |
| tree | a6039675e5fcc73cb3cde80664b6c2e4f1f83294 /mysql-test/r/func_math.result | |
| parent | cfa9a4bde6f519ed08b5791ba5f92c3f6da17c54 (diff) | |
| download | mariadb-git-8dfab82ee0cfe9ba731e1ff9096ebeca26d6591c.tar.gz | |
Bug #59241 invalid memory read in do_div_mod with doubly assigned variables
Fix: copy my_decimal by value, to avoid dangling pointers.
Diffstat (limited to 'mysql-test/r/func_math.result')
| -rw-r--r-- | mysql-test/r/func_math.result | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result index 31648aae7b0..db4f6ddcf20 100644 --- a/mysql-test/r/func_math.result +++ b/mysql-test/r/func_math.result @@ -641,3 +641,12 @@ INSERT INTO t1 (SELECT -pi()); Warnings: Warning 1265 Data truncated for column 'a' at row 1 DROP TABLE t1; +# +# Bug #59241 invalid memory read +# in do_div_mod with doubly assigned variables +# +SELECT ((@a:=@b:=1.0) div (@b:=@a:=get_format(datetime, 'usa'))); +((@a:=@b:=1.0) div (@b:=@a:=get_format(datetime, 'usa'))) +NULL +Warnings: +Warning 1366 Incorrect decimal value: '' for column '' at row -1 |