Fix Coverity 180: Don't overallocate. We don't need structs, but pointers.
Also fix a memory leak.
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@ -124,7 +124,7 @@ addnfa(nfagrammar *gr, char *name)
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nf = newnfa(name);
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gr->gr_nfa = (nfa **)PyObject_REALLOC(gr->gr_nfa,
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sizeof(nfa) * (gr->gr_nnfas + 1));
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sizeof(nfa*) * (gr->gr_nnfas + 1));
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if (gr->gr_nfa == NULL)
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Py_FatalError("out of mem");
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gr->gr_nfa[gr->gr_nnfas++] = nf;
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@ -487,6 +487,7 @@ makedfa(nfagrammar *gr, nfa *nf, dfa *d)
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convert(d, xx_nstates, xx_state);
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/* XXX cleanup */
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PyObject_FREE(xx_state);
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}
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static void
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