src/java.base/share/classes/sun/security/provider/certpath/CertId.java

rev 10521 : 8055723[core]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 221,235 ****
       * Create a string representation of the CertId.
       */
      @Override public String toString() {
          StringBuilder sb = new StringBuilder();
          sb.append("CertId \n");
!         sb.append("Algorithm: " + hashAlgId.toString() +"\n");
          sb.append("issuerNameHash \n");
          HexDumpEncoder encoder = new HexDumpEncoder();
          sb.append(encoder.encode(issuerNameHash));
          sb.append("\nissuerKeyHash: \n");
          sb.append(encoder.encode(issuerKeyHash));
!         sb.append("\n" +  certSerialNumber.toString());
          return sb.toString();
      }
  }
--- 221,235 ----
       * Create a string representation of the CertId.
       */
      @Override public String toString() {
          StringBuilder sb = new StringBuilder();
          sb.append("CertId \n");
!         sb.append("Algorithm: ").append(hashAlgId).append('\n');
          sb.append("issuerNameHash \n");
          HexDumpEncoder encoder = new HexDumpEncoder();
          sb.append(encoder.encode(issuerNameHash));
          sb.append("\nissuerKeyHash: \n");
          sb.append(encoder.encode(issuerKeyHash));
!         sb.append('\n').append(certSerialNumber);
          return sb.toString();
      }
  }