cinder/releasenotes/notes/brocade_looup_fail_get_client-179151d449a34aa4.yaml

---
fixes:
  - |
    Fix `UnboundLocalError` on the Brocade lookup driver on southbound client
    creation failure during the device mapping retrieval (Bug #1888550).
Brocade: Fix lookup UnboundLocalError If we get an exception when getting the southbound client in method get_device_mapping_from_network we will end up seeing the following error: UnboundLocalError: local variable 'conn' referenced before assignment This patch fixes this issue by making sure that the conn variable exists even if that call fails. TrivialFix Closes-Bug: #1888550 Change-Id: I621a00d34e9c2b14234e11e94857a39fe54a111f 2020-07-21 17:44:59 +02:00			`---`
			`fixes:`
			`- \|`
			Fix `UnboundLocalError` on the Brocade lookup driver on southbound client
			`creation failure during the device mapping retrieval (Bug #1888550).`