only log compression algo if present

ethereum-optimism · May 21, 2024 · 654f269 · 654f269
1 parent e7c1fb3
commit 654f269
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/op-node/rollup/derive/batch.go b/op-node/rollup/derive/batch.go
@@ -45,7 +45,11 @@ type batchWithMetadata struct {
 }
 
 func (b batchWithMetadata) LogContext(l log.Logger) log.Logger {
-	return b.Batch.LogContext(l).With("compression_algo", b.comprAlgo)
+	lgr := b.Batch.LogContext(l)
+	if b.comprAlgo == "" {
+		return lgr
+	}
+	return lgr.With("compression_algo", b.comprAlgo)
 }
 
 // BatchData is used to represent the typed encoding & decoding.