Close event channel on Discovery.Quit

cmaglie · cmaglie · commit 0151076472f5 · 2021-07-02T19:13:44.000+02:00
diff --git a/arduino/discovery/discovery.go b/arduino/discovery/discovery.go
@@ -243,6 +243,10 @@ func (disc *PluggableDiscovery) Start() error {
 	} else if msg.Message != "OK" || msg.Error {
 		return errors.Errorf("command failed: %s", msg.Message)
 	}
+	if disc.eventChan != nil {
+		close(disc.eventChan)
+		disc.eventChan = nil
+	}
 	return nil
 }
 

Original file line number	Diff line number	Diff line change
`@@ -243,6 +243,10 @@ func (disc *PluggableDiscovery) Start() error {`
`243`	`243`	`} else if msg.Message != "OK" \|\| msg.Error {`
`244`	`244`	`return errors.Errorf("command failed: %s", msg.Message)`
`245`	`245`	`}`
	`246`	`+ if disc.eventChan != nil {`
	`247`	`+ close(disc.eventChan)`
	`248`	`+ disc.eventChan = nil`
	`249`	`+ }`
`246`	`250`	`return nil`
`247`	`251`	`}`
`248`	`252`