Improve compatibility checking

[govpp.git] / adapter / socketclient / socketclient.go

diff --git a/adapter/socketclient/socketclient.go b/adapter/socketclient/socketclient.go
index 043d253..366163f 100644 (file)
--- a/adapter/socketclient/socketclient.go
+++ b/adapter/socketclient/socketclient.go
@@ -419,7 +419,7 @@ func (c *vppClient) GetMsgID(msgName string, msgCrc string) (uint16, error) {
        msg := msgName + "_" + msgCrc
        msgID, ok := c.msgTable[msg]
        if !ok {
-               return 0, fmt.Errorf("unknown message: %q", msg)
+               return 0, &adapter.UnknownMsgError{msgName, msgCrc}
        }
        return msgID, nil
 }