if(oldstr3877){
if(oldstr3877->fixed)qbs_set(oldstr3877,_FUNC_STREXPRESSION_STRING_EXP);
qbs_free(_FUNC_STREXPRESSION_STRING_EXP);
}
qbs_free(_FUNC_STREXPRESSION_STRING_S);
qbs_free(_FUNC_STREXPRESSION_STRING_ELE);