public static string RateIssuer(string var1, char cfg, bool appendtemplate, GraphGroupStyle vis2) { //Discarded unreachable code: IL_0002 //IL_0003: Incompatible stack heights: 0 vs 1 bool[] ord = ComputeIssuer(vis2, cfg); using (StringWriter stringWriter = SetterTest.InvokeReader(var1?.Length ?? 16)) { char[] result = null; SetIssuer(stringWriter, var1, cfg, appendtemplate, ord, vis2, null, ref result); return(stringWriter.ToString()); } }