[VOL-2356]core log_level command line argument should take log level names not int value
- StringToLogLevel method returns two arguments.
Change-Id: I83d20d645fa63363e71265b163273414f14688a7
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
index 9bb49ac..96829c5 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/db/backend.go
@@ -103,7 +103,7 @@
logger.Debug("update-liveness-channel-reason-change")
b.liveness <- alive
b.lastLivenessTime = time.Now()
- } else if time.Now().Sub(b.lastLivenessTime) > b.LivenessChannelInterval {
+ } else if time.Since(b.lastLivenessTime) > b.LivenessChannelInterval {
logger.Debug("update-liveness-channel-reason-interval")
b.liveness <- alive
b.lastLivenessTime = time.Now()