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adding back dropped return statement (#4611)

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Margus Veanes 2020-08-01 18:59:47 -07:00 committed by GitHub
parent 06f34bd42b
commit 7fa5b31fe1
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@ -159,7 +159,7 @@ namespace smt {
expr_ref s_to_re(re().mk_to_re(s), m);
expr_ref dotstar(re().mk_full_seq(m.get_sort(s_to_re)), m);
if (m.is_value(s))
s_to_re;
return s_to_re;
if (str().is_concat(s)) {
expr_ref_vector es(m);