Fix cppcheck error discovery

rigs/dummy/netrigctl.c

@@ -2128,7 +2128,7 @@ static int netrigctl_get_powerstat(RIG *rig, powerstat_t *status)
         // a return of 1 should indicate there is no powerstat command available
         // so we fake the ON status
         // also a problem with Flex 6xxx and Log4OM not working due to lack of PS command
-        if (ret != RIG_ETIMEOUT)
+        if (ret != -RIG_ETIMEOUT)
         {
             rig_debug(RIG_DEBUG_VERBOSE,
                       "%s: PS command failed (ret=%d) so returning RIG_POWER_ON\n", __func__, ret);
@@ -2809,7 +2809,7 @@ struct rig_caps netrigctl_caps =
     RIG_MODEL(RIG_MODEL_NETRIGCTL),
     .model_name =     "NET rigctl",
     .mfg_name =       "Hamlib",
-    .version =        "20230617.0",
+    .version =        "20230802.0",
     .copyright =      "LGPL",
     .status =         RIG_STATUS_STABLE,
     .rig_type =       RIG_TYPE_OTHER,