diff options
| -rw-r--r-- | src/plugins/sqldrivers/psql/qsql_psql.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/plugins/sqldrivers/psql/qsql_psql.cpp b/src/plugins/sqldrivers/psql/qsql_psql.cpp index 0bae45382d..28be7bdc38 100644 --- a/src/plugins/sqldrivers/psql/qsql_psql.cpp +++ b/src/plugins/sqldrivers/psql/qsql_psql.cpp @@ -428,12 +428,14 @@ static QVariant::Type qDecodePSQLType(int t) void QPSQLResultPrivate::deallocatePreparedStmt() { - const QString stmt = QStringLiteral("DEALLOCATE ") + preparedStmtId; - PGresult *result = drv_d_func()->exec(stmt); + if (drv_d_func()) { + const QString stmt = QStringLiteral("DEALLOCATE ") + preparedStmtId; + PGresult *result = drv_d_func()->exec(stmt); - if (PQresultStatus(result) != PGRES_COMMAND_OK) - qWarning("Unable to free statement: %s", PQerrorMessage(drv_d_func()->connection)); - PQclear(result); + if (PQresultStatus(result) != PGRES_COMMAND_OK) + qWarning("Unable to free statement: %s", PQerrorMessage(drv_d_func()->connection)); + PQclear(result); + } preparedStmtId.clear(); } |