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Fix Coverity 180: Don't overallocate. We don't need structs, but pointers. 

Also fix a memory leak.
This commit is contained in:
Neal Norwitz 2007-10-12 03:04:18 +00:00
parent e545ff30a6
commit a7d329a9b2
1 changed files with 2 additions and 1 deletions
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3
Parser/pgen.c
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@ -124,7 +124,7 @@ addnfa(nfagrammar *gr, char *name)
nf = newnfa(name); nf = newnfa(name);
gr->gr_nfa = (nfa **)PyObject_REALLOC(gr->gr_nfa, gr->gr_nfa = (nfa **)PyObject_REALLOC(gr->gr_nfa,
sizeof(nfa) * (gr->gr_nnfas + 1)); sizeof(nfa*) * (gr->gr_nnfas + 1));
if (gr->gr_nfa == NULL) if (gr->gr_nfa == NULL)
Py_FatalError("out of mem"); Py_FatalError("out of mem");
gr->gr_nfa[gr->gr_nnfas++] = nf; gr->gr_nfa[gr->gr_nnfas++] = nf;
@ -487,6 +487,7 @@ makedfa(nfagrammar *gr, nfa *nf, dfa *d)
convert(d, xx_nstates, xx_state); convert(d, xx_nstates, xx_state);
/* XXX cleanup */ /* XXX cleanup */
PyObject_FREE(xx_state);
} }
static void static void