if(oldstr5372){ if(oldstr5372->fixed)qbs_set(oldstr5372,_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY); qbs_free(_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY); } qbs_free(_FUNC_IDECLEARHISTORY_STRING_T); qbs_free(_FUNC_IDECLEARHISTORY_STRING_M);