db2_execute call fails if parameterContainer returns empty array

[crimsonkissaki]

zend-db/src/Adapter/Driver/IbmDb2/Statement.php

Line 236 in 58271ef

$response = db2_execute($this->resource, $this->parameterContainer->getPositionalArray());

db2_execute() will fail with error "db2_execute(): Param count incorrect" when an empty array is provided as the 2nd argument.

This makes calling DB2 stored procedures impossible, among other things.

[weierophinney]

This repository has been closed and moved to laminas/laminas-db; a new issue has been opened at laminas/laminas-db#28.