if(oldstr5334){ if(oldstr5334->fixed)qbs_set(oldstr5334,_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY); qbs_free(_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY); } qbs_free(_FUNC_IDECLEARHISTORY_STRING_T); qbs_free(_FUNC_IDECLEARHISTORY_STRING_M);