.

wcfs/wcfs.go

@@ -1599,7 +1599,10 @@ func (wlink *WatchLink) handleWatch(ctx context.Context, stream uint64, msg stri
 		reply = fmt.Sprintf("error %s", err)
 	}
 
-	err = wlink.send(ctx, stream, reply)
+	err2 := wlink.send(ctx, stream, reply)
+	if err == nil {
+		err = err2
+	}
 	return err
 }