<BUG>issuer = resolvePropertyValue(issuer, msgCtxt);</BUG><CONTEXT>private String getIssuer(MessageContext msgCtxt) throws Exception {String issuer = (String) this.properties.get("issuer");if (issuer == null || issuer.equals("")) {return null; // "iss" is OPTIONAL per RFC-7519}<extra_id_0>if (issuer == null || issuer.equals("")) {return null; // "iss" is OPTIONAL per RFC-7519}</CONTEXT>
issuer = (String) resolvePropertyValue(issuer, msgCtxt);