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Fix for bug #31438: updatexml still crashes

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Problem: check missed if the second updatexml() argument is valid.

Fix: check it.


mysql-test/r/xml.result:
  Fix for bug #31438: updatexml still crashes
    - test result.
mysql-test/t/xml.test:
  Fix for bug #31438: updatexml still crashes
    - test case.
sql/item_xmlfunc.cc:
  Fix for bug #31438: updatexml still crashes
    - check if the second argument passed to the updatexml() is valid.
This commit is contained in:
unknown 2007-10-08 16:52:15 +05:00
commit c0cc6d2a7a
3 changed files with 24 additions and 1 deletions
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11
mysql-test/t/xml.test
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@ -533,3 +533,14 @@ select UpdateXML('<a>a</a>',repeat('a b ',1000),'');
select ExtractValue('<a>a</a>', '/a[@x=@y0123456789_0123456789_0123456789_0123456789]');
--error 1105
select ExtractValue('<a>a</a>', '/a[@x=$y0123456789_0123456789_0123456789_0123456789]');
#
# Bug #31438: updatexml still crashes
#
select updatexml(NULL, 1, 1), updatexml(1, NULL, 1), updatexml(1, 1, NULL);
select updatexml(NULL, NULL, 1), updatexml(1, NULL, NULL),
updatexml(NULL, 1, NULL);
select updatexml(NULL, NULL, NULL);
--echo End of 5.1 tests