- for the return value, use the command name (which might be an alias)

instead of the original object name

evcontroller.c

@@ -1109,7 +1109,7 @@ static void ErrReport(pEVControl self)
            sprintf(pBueffel,"%s.%s = %g",self->pName,"CurrentValue", fPos);
            SCWrite(pCon,pBueffel,eValue);
 */
-           SCPrintf(pCon, eValue, "%s = %g", self->pName, fPos);
+           SCPrintf(pCon, eValue, "%s = %g", argv[0], fPos);
            return 1;
          }
          return 0;