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 e90155d..f3fdb46 100644
--- a/Parser/pgen.c
+++ b/Parser/pgen.c
@@ -283,7 +283,10 @@
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) {