istanbul: Fix goroutine wg.Add location

klaytn · Apr 24, 2024 · 76fb2e5 · 76fb2e5
1 parent fd03eaa
commit 76fb2e5
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/consensus/istanbul/core/handler.go b/consensus/istanbul/core/handler.go
@@ -33,6 +33,7 @@ func (c *core) Start() error {
 	// Tests will handle events itself, so we have to make subscribeEvents()
 	// be able to call in test.
 	c.subscribeEvents()
+	c.handlerWg.Add(1)
 	go c.handleEvents()
 
 	return nil
@@ -81,8 +82,6 @@ func (c *core) handleEvents() {
 		c.handlerWg.Done()
 	}()
 
-	c.handlerWg.Add(1)
-
 	for {
 		select {
 		case event, ok := <-c.events.Chan():