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https://issues.apache.org/jira/browse/XERCESC-2227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17613113#comment-17613113
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Scott Cantor commented on XERCESC-2227:
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Patch will need adjusting for 3.2 branch to avoid method addition.
> Memleak fixes in ContentSpecNode and ComplexTypeInfo classes
> ------------------------------------------------------------
>
> Key: XERCESC-2227
> URL: https://issues.apache.org/jira/browse/XERCESC-2227
> Project: Xerces-C++
> Issue Type: Bug
> Affects Versions: 3.2.3
> Reporter: Even Rouault
> Assignee: Scott Cantor
> Priority: Major
> Fix For: 3.2.4
>
>
> when a OutOfMemory exception occurs.
> Spotted by [https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39127] (on
> GDAL)
> The commits are a bit in increasing order of triviality. The ownership rules
> of ContentSpecNode first and second members, as used by ComplexTypeInfo, are
> super complex. shared_ptr would be much welcome here! I can just tell that
> valgrind on my test case reports no double-free nor memory leak after those
> fixes....
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