1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java b/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
index ff0a2e56e..a4e69b47b 100644
--- a/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
+++ b/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
@@ -18,9 +18,14 @@ package org.traccar.protocol;
 import org.traccar.StringProtocolEncoder;
 import org.traccar.helper.Checksum;
 import org.traccar.model.Command;
+import org.traccar.Protocol;
 
 public class FifotrackProtocolEncoder extends StringProtocolEncoder {
 
+    public FifotrackProtocolEncoder(Protocol protocol) {
+        super(protocol);
+    }
+
     private Object formatCommand(Command command, String content) {
         String uniqueId = getUniqueId(command.getDeviceId());
         int length = 1 + uniqueId.length() + 3 + content.length();