
none_scc_inf_loop.erl:10:1: Function foo/0 has no local return
none_scc_inf_loop.erl:13:1: Function foo/1 has no local return
none_scc_inf_loop.erl:13:1: The pattern 0 can never match the type 1 | 3
none_scc_inf_loop.erl:18:1: Function bar/1 has no local return
