Fix #69373 References to deleted XPath query results #1216
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Increment node reference count for nodes created in php_xpath_eval()
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I tested this patch against your test script (see https://bugs.php.net/bug.php?id=69373) and I'm still getting memory errors from valgrind. |
Prevent double-free from write to nodeValue. xmlNodeSetContentLen calls xmlFreeNode() on the node children. This results in references to those children having pointers to free'ed memory. This fix prevents the call to xmlFreeNode().
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Increment node reference count for nodes created in php_xpath_eval()