src/main/java/com/basistech/tclre/Compiler.java
private void delsub(Nfa nfa, State lp, State rp) {
        rp.tmp = rp;
        deltraverse(nfa, lp, lp);
        assert lp.nouts == 0 && rp.nins == 0;   /* did the job */
        assert lp.no != State.FREESTATE && rp.no != State.FREESTATE;    /* no more */
        lp.tmp = null;
        rp.tmp = null;
    }
private void delsub(Nfa nfa, State lp, State rp) {
        rp.tmp = rp;
        deltraverse(nfa, lp, lp);
        assert lp.nouts == 0 && rp.nins == 0;   /* did the job */
        assert lp.no != State.FREESTATE && rp.no != State.FREESTATE;    /* no more */
        lp.tmp = null;
        rp.tmp = null;
    }
private void delsub ( Nfa nfa , State lp , State rp ) { rp . tmp = rp ; deltraverse ( nfa , lp , lp ) ; assert lp . nouts == 0 && rp . nins == 0 ; /* did the job */ assert lp . no != State . FREESTATE && rp . no != State . FREESTATE ; /* no more */ lp . tmp = null ; rp . tmp = null ; }
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