hotfix (only for debug)

src/processor/processor_loop_closure_icp.cpp

@@ -164,7 +164,7 @@ MatchLoopClosurePtr ProcessorLoopClosureIcp::matchScans(CaptureLaser2dPtr cap_re
         double mean_error = icp_out.error / icp_out.nvalid;
 
         WOLF_DEBUG("DBG ------------------------------");
-        WOLF_DEBUG("DBG valid? ", trf.valid,
+        WOLF_DEBUG("DBG valid? ", icp_out.valid,
                    " m_er ", mean_error, " ", points_coeff_used * 100, "% own_id: ", frm_tar->id(),
                    " other_id: ", frm_ref->id());
         WOLF_DEBUG("DBG own_POSE: ", frm_tar->getState().vector("PO").transpose(),
@@ -191,7 +191,7 @@ MatchLoopClosurePtr ProcessorLoopClosureIcp::matchScans(CaptureLaser2dPtr cap_re
         }
         else
         {
-            WOLF_DEBUG("DBG DISCARDED ", frm_tar->id(), " and ", _keyframe_ref->id());
+            WOLF_DEBUG("DBG DISCARDED ", frm_tar->id(), " and ", frm_ref->id());
             return nullptr;
         }