Publisher init() overload with priority argument

libuavcan/include/uavcan/node/service_client.hpp

@@ -324,6 +324,16 @@ public:
         return publisher_.init();
     }
 
+    /**
+     * Shall be called before first use.
+     * This overload allows to set the priority, otherwise it's the same.
+     * Returns negative error code.
+     */
+    int init(TransferPriority priority)
+    {
+        return publisher_.init(priority);
+    }
+
     /**
      * Performs non-blocking service call.
      * This method transmits the service request and returns immediately.