if(oldstr3668){
if(oldstr3668->fixed)qbs_set(oldstr3668,_SUB_PUSHELEMENT_STRING_A);
qbs_free(_SUB_PUSHELEMENT_STRING_A);
}
if(oldstr3669){
if(oldstr3669->fixed)qbs_set(oldstr3669,_SUB_PUSHELEMENT_STRING_B);
qbs_free(_SUB_PUSHELEMENT_STRING_B);
}