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arangodb
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Fixed memleaks

This commit is contained in:
Michael Hackstein 2015-10-08 15:31:41 +02:00
parent 24b41e9860
commit 9488f20dec
1 changed files with 7 additions and 5 deletions
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12
arangod/Indexes/SkiplistIndex.cpp
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@ -637,6 +637,8 @@ TRI_doc_mptr_t* SkiplistIndexIterator::next () {
// We are done
return nullptr;
}
// Free the former iterator and get the next one
delete _iterator;
_iterator = _index->lookup(_operators[_currentOperator], _reverse);
res = _iterator->next();
}
@ -1155,8 +1157,8 @@ IndexIterator* SkiplistIndex::iteratorForCondition (IndexIteratorContext* contex
// Now handle the next element, which might be a range
bool includeLower = false;
bool includeUpper = false;
TRI_json_t* lower = nullptr;
TRI_json_t* upper = nullptr;
std::unique_ptr<TRI_json_t> lower;
std::unique_ptr<TRI_json_t> upper;
if (usedFields < _fields.size()) {
auto it = found.find(usedFields);
if (it != found.end()) {
@ -1173,13 +1175,13 @@ IndexIterator* SkiplistIndex::iteratorForCondition (IndexIteratorContext* contex
if ( isLower == isReverseOrder ) {
// We set an upper bound
TRI_ASSERT(upper == nullptr);
upper = value->toJsonValue(TRI_UNKNOWN_MEM_ZONE);
upper.reset(value->toJsonValue(TRI_UNKNOWN_MEM_ZONE));
includeUpper = includeBound;
}
else {
// We set an lower bound
TRI_ASSERT(lower == nullptr);
lower = value->toJsonValue(TRI_UNKNOWN_MEM_ZONE);
lower.reset(value->toJsonValue(TRI_UNKNOWN_MEM_ZONE));
includeLower = includeBound;
}
};
@ -1294,7 +1296,7 @@ IndexIterator* SkiplistIndex::iteratorForCondition (IndexIteratorContext* contex
if (usedFields == 0) {
// We have a range query based on the first _field
searchValues.emplace_back(buildRangeOperator(lower, includeLower, upper, includeUpper, nullptr, _shaper));
searchValues.emplace_back(buildRangeOperator(lower.get(), includeLower, upper.get(), includeUpper, nullptr, _shaper));
}
else {
bool done = false;