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Core/DBLayer: Fixed memory leaks when query returned empty result set

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This commit is contained in:
Shauren
2012-08-26 21:24:15 +02:00
parent fcd48335e8
commit 43cbb1e105
4 changed files with 20 additions and 0 deletions
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12
src/server/shared/Database/QueryHolder.cpp
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@@ -116,6 +116,12 @@ PreparedQueryResult SQLQueryHolder::GetPreparedResult(size_t index)
void SQLQueryHolder::SetResult(size_t index, ResultSet* result)
{
if (result && !result->GetRowCount())
{
delete result;
result = NULL;
}
/// store the result in the holder
if (index < m_queries.size())
m_queries[index].second.qresult = result;
@@ -123,6 +129,12 @@ void SQLQueryHolder::SetResult(size_t index, ResultSet* result)
void SQLQueryHolder::SetPreparedResult(size_t index, PreparedResultSet* result)
{
if (result && !result->GetRowCount())
{
delete result;
result = NULL;
}
/// store the result in the holder
if (index < m_queries.size())
m_queries[index].second.presult = result;