diff options
| -rw-r--r-- | connectivity/source/drivers/firebird/FStatement.cxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/connectivity/source/drivers/firebird/FStatement.cxx b/connectivity/source/drivers/firebird/FStatement.cxx index 9e8a0b906ac7..4194e12f29e2 100644 --- a/connectivity/source/drivers/firebird/FStatement.cxx +++ b/connectivity/source/drivers/firebird/FStatement.cxx @@ -94,11 +94,13 @@ OStatement_Base::OStatement_Base(OConnection* _pConnection ) m_OUTsqlda = (XSQLDA *)malloc(XSQLDA_LENGTH(10)); m_OUTsqlda->version = SQLDA_VERSION1; m_OUTsqlda->sqln = 10; + m_OUTsqlda->sqld = 0; // enabling the XSQLDA to accommodate up to 10 parameter items (DEFAULT) m_INsqlda = (XSQLDA *)malloc(XSQLDA_LENGTH(10)); m_INsqlda->version = SQLDA_VERSION1; m_INsqlda->sqln = 10; + m_INsqlda->sqld = 0; m_STMTHandler = NULL; // Set handle to NULL before allocation. if (isc_dsql_allocate_statement(status, &db, &m_STMTHandler)) @@ -131,17 +133,19 @@ void OStatement_BASE2::disposing() m_pConnection->release(); m_pConnection = NULL; - if (m_OUTsqlda) + if (NULL != m_OUTsqlda) { int i; XSQLVAR *var; for (i=0, var = m_OUTsqlda->sqlvar; i < m_OUTsqlda->sqld; i++, var++) free(var->sqldata); free(m_OUTsqlda); + m_OUTsqlda = NULL; } - if (m_INsqlda) + if (NULL != m_INsqlda) { free(m_INsqlda); + m_INsqlda = NULL; } ISC_STATUS_ARRAY status; // status vector |