find and fix error #150

Job	Run time
Basic Checks	3m 23s
Unit Tests	5m 44s
Integration Tests (raft)	11m 12s
Integration Tests (pvtdata)	10m 48s
Integration Tests (pvtdatapurge)	4m 55s
Integration Tests (ledger)	12m 6s
Integration Tests (lifecycle)	4m 8s
Integration Tests (e2e smartbft)	19m 30s
Integration Tests (discovery gossip devmode pluggable)	5m 51s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	16m 47s
Integration Tests (sbe nwo msp)	6m 46s
	1h 41m 10s

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