mission/controller/AcsController.cpp

@@ -467,7 +467,7 @@ void AcsController::copyMgmData() {
     PoolReadGuard pg(&sensorValues.mgm3Rm3100Set);
     if (pg.getReadResult() == returnvalue::OK) {
       std::memcpy(mgmDataRaw.mgm3Rm3100.value, sensorValues.mgm3Rm3100Set.fieldStrengths.value,
-                  3 + sizeof(float));
+                  3 * sizeof(float));
       mgmDataRaw.mgm3Rm3100.setValid(sensorValues.mgm3Rm3100Set.fieldStrengths.isValid());
     }
   }