From 1a8e1bbed0cb5445c3c040cf2aedb481a53b5fa7 Mon Sep 17 00:00:00 2001
From: "Timur A. Fatkhullin" <timur@sao.ru>
Date: Tue, 17 Feb 2026 18:27:57 +0300
Subject: [PATCH] ...

---
 include/mcc/mcc_coordinate.h        | 8 ++++----
 include/mcc/mcc_movement_controls.h | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/mcc/mcc_coordinate.h b/include/mcc/mcc_coordinate.h
index 0f18b2c..6eb6e3f 100644
--- a/include/mcc/mcc_coordinate.h
+++ b/include/mcc/mcc_coordinate.h
@@ -344,6 +344,10 @@ struct MccSkyAZALT : MccCoordPair<MccAngleAZ, MccAngleALT> {
     }
 };
 
+using MccGenXY = MccCoordPair<MccAngleX, MccAngleY>;
+
+using MccGeoLONLAT = MccCoordPair<MccAngleLON, MccAngleLAT>;
+
 // utility type definition: deduce a coordinate pair kind according to mount type
 // mcc_deduced_coord_pair_t = MccSkyHADEC_OBS for equathorial mounts,
 // mcc_deduced_coord_pair_t = MccSkyAZZD for altazimuthal ones and
@@ -355,10 +359,6 @@ using mcc_deduced_coord_pair_t =
                        std::conditional_t<mccIsAltAzMount(MOUNT_TYPE), MccSkyAZZD, std::nullptr_t>>;
 
 
-// using MccGenXY = MccCoordPair<MccAngleX, MccAngleY>;
-
-// using MccGeoLONLAT = MccCoordPair<MccAngleLON, MccAngleLAT>;
-
 
 // static MccSkyHADEC_APP hadec = MccGenXY{};
 // static MccSkyAZALT azalt{MccSkyAZZD{1.0, 1.1}};
diff --git a/include/mcc/mcc_movement_controls.h b/include/mcc/mcc_movement_controls.h
index b7db3fb..0dfa5fd 100644
--- a/include/mcc/mcc_movement_controls.h
+++ b/include/mcc/mcc_movement_controls.h
@@ -437,7 +437,7 @@ public:
         };
 
 
-        auto log_pos = [logger, this](typename TELEMETRY_T::telemetry_data_t const& tdata) {
+        auto log_pos = [logger, this](typename TELEMETRY_T::telemetry_data_t const& tdata) -> error_t {
             double x_mnt, y_mnt, x_tag, y_tag;
 
             std::conditional_t<mccIsEquatorialMount(HARDWARE_T::mountType), MccSkyHADEC_OBS,