[ http://issues.apache.org/jira/browse/AXIS2C-396?page=all ]
Dinesh Premalal resolved AXIS2C-396.
------------------------------------
Fix Version/s: Current (Nightly)
Resolution: Fixed
fixed !
> element free segfaults if attributes reused
> -------------------------------------------
>
> Key: AXIS2C-396
> URL: http://issues.apache.org/jira/browse/AXIS2C-396
> Project: Axis2-C
> Issue Type: Sub-task
> Components: xml/om
> Affects Versions: 0.95
> Reporter: Dinesh Premalal
> Assigned To: Dinesh Premalal
> Fix For: Current (Nightly)
>
>
> If you create a namespace with axiom_attribute_create() and then create two
> sibling elements using axiom_element_create(), passing them both the
> attribute pointer,
> then both elements add the attribute pointer to their internal attribute hash,
> because neither finds declated it in any of the ancerstor elements.
> Then when you call axiom_node_free_tree(), you get a segfault when
> axiom_element_free() runs
> for the second element, because it calls axiom_attribute_free() on a
> attribute that
> the first element already freed. Both elements treat the attribute as if it
> was private to
> themselves and add it to their internal attribute hashes, and then both try
> to free it.
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