defer to recover to handle any panic in goroutines

0xPolygon · Dec 11, 2023 · cd8c475 · cd8c475
1 parent 279607f
commit cd8c475
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/cmd/monitor/monitor.go b/cmd/monitor/monitor.go
@@ -113,6 +113,11 @@ func monitor(ctx context.Context) error {
 	isUiRendered := false
 	errChan := make(chan error)
 	go func() {
+		defer func() {
+			if r := recover(); r != nil {
+				log.Error().Msg(fmt.Sprintf("Recovered in f: %v", r))
+			}
+		}()
 		select {
 		case <-ctx.Done(): // listens for a cancellation signal
 			return // exit the goroutine when the context is done