compile_atom(): Neal's last checkin removing the setting of i broke

the build, so I'm restoring it.  I'm not sure what Neal's intent was,
since the line following the one he removed was "REQN(i, 1)" so i is
obviously used. ;)

diff --git a/Parser/pgen.c b/Parser/pgen.c
index e90155de56197a9f2fa4c75837f0a91f1ec53456..f3fdb46d1e13cd94f28c6d664be87d66bd7503c8 100644 (file)
--- a/Parser/pgen.c
+++ b/Parser/pgen.c
@@ -283,7 +283,10 @@ compile_item(labellist *ll, nfa *nf, node *n, int *pa, int *pb)
 static void
 compile_atom(labellist *ll, nfa *nf, node *n, int *pa, int *pb)
 {
+       int i;
+       
        REQ(n, ATOM);
+       i = n->n_nchildren;
        REQN(i, 1);
        n = n->n_child;
        if (n->n_type == LPAR) {