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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
parent 6b957bcba4
commit c0cc6d2a7a
3 changed files with 24 additions and 1 deletions
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11
mysql-test/r/xml.result
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@@ -1012,3 +1012,14 @@ select ExtractValue('<a>a</a>', '/a[@x=@y0123456789_0123456789_0123456789_012345
ERROR HY000: XPATH error: comparison of two nodesets is not supported: '=@y0123456789_0123456789_0123456'
select ExtractValue('<a>a</a>', '/a[@x=$y0123456789_0123456789_0123456789_0123456789]');
ERROR HY000: Unknown XPATH variable at: '$y0123456789_0123456789_01234567'
select updatexml(NULL, 1, 1), updatexml(1, NULL, 1), updatexml(1, 1, NULL);
updatexml(NULL, 1, 1) updatexml(1, NULL, 1) updatexml(1, 1, NULL)
NULL NULL NULL
select updatexml(NULL, NULL, 1), updatexml(1, NULL, NULL),
updatexml(NULL, 1, NULL);
updatexml(NULL, NULL, 1) updatexml(1, NULL, NULL) updatexml(NULL, 1, NULL)
NULL NULL NULL
select updatexml(NULL, NULL, NULL);
updatexml(NULL, NULL, NULL)
NULL
End of 5.1 tests