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tree: Set parent->last early in xmlDOMWrapCloneNode

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Avoids a corrupted tree in error case.
This commit is contained in:
Nick Wellnhofer 2024-03-12 17:42:28 +01:00
parent 84e6dc9e5b
commit e321eba0c7
1 changed files with 1 additions and 5 deletions
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6
tree.c
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@ -9159,6 +9159,7 @@ xmlDOMWrapCloneNode(xmlDOMWrapCtxtPtr ctxt,
clone->prev = prevClone;
} else
parentClone->children = clone;
parentClone->last = clone;
} else
resultClone = clone;
@ -9515,11 +9516,6 @@ leave_node:
prevClone = clone;
cur = cur->next;
} else if (cur->type != XML_ATTRIBUTE_NODE) {
/*
* Set clone->last.
*/
if (clone->parent != NULL)
clone->parent->last = clone;
clone = clone->parent;
if (clone != NULL)
parentClone = clone->parent;