[xml] Pointer comparison problem in entities.c (2.3.14)

[xml thewrittenword com]

In entities.c:

static void xmlFreeEntity(xmlEntityPtr entity) {
    if (entity == NULL) return;

    if ((entity->children) && (entity->children->parent == entity))
        xmlFreeNodeList(entity->children);

You cannot do this. entity and entity->children->parent are of
different types. You need to case one to do a pointer comparison.
Looks like you fixed this in 2.4.2 though.

-- 
albert chin (china thewrittenword com)