catbref eb23940996 Fix potential NPE when trying to obtain opportunistic database connection. ...

Could have affected:
Controller.deleteExpiredTransactions()
Network.getConnectablePeer()
Network.opportunisticMergePeers()
Network.prunePeers()

Symptoms:

2021-02-12 16:46:06 WARN  NetworkProcessor:152 - [1556] exception while trying to produce task
java.lang.NullPointerException: null
        at org.qortal.repository.hsqldb.HSQLDBRepository.<init>(HSQLDBRepository.java:92) ~[qortal.jar:1.4.1]
        at org.qortal.repository.hsqldb.HSQLDBRepositoryFactory.tryRepository(HSQLDBRepositoryFactory.java:97) ~[qortal.jar:1.4.1]
        at org.qortal.repository.RepositoryManager.tryRepository(RepositoryManager.java:33) ~[qortal.jar:1.4.1]
        at org.qortal.network.Network.getConnectablePeer(Network.java:525) ~[qortal.jar:1.4.1]

2021-02-13 11:24:26 +00:00

..

hsqldb/jdbc

Fix minor NPE during shutdown

2021-01-16 13:20:20 +00:00

qortal

Fix potential NPE when trying to obtain opportunistic database connection.

2021-02-13 11:24:26 +00:00