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fixed GH #1355: [JSON::Object] After copy-ctor, JSON::Object::_keys still points to keys in map of copied object

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This commit is contained in:
Günter Obiltschnig
2016-08-27 10:54:35 +02:00
parent 4232d0b497
commit f9f4c54bc3
2 changed files with 23 additions and 1 deletions
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11
JSON/src/Object.cpp
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@@ -32,10 +32,19 @@ Object::Object(bool preserveInsertionOrder): _preserveInsOrder(preserveInsertion
Object::Object(const Object& copy) : _values(copy._values),
_keys(copy._keys),
_preserveInsOrder(copy._preserveInsOrder),
_pStruct(0)
{
if (_preserveInsOrder)
{
// need to update pointers in _keys to point to copied _values
for (KeyPtrList::const_iterator it = copy._keys.begin(); it != copy._keys.end(); ++it)
{
ValueMap::const_iterator itv = _values.find(**it);
poco_assert (itv != _values.end());
_keys.push_back(&itv->first);
}
}
}