src/java.security.jgss/share/classes/sun/security/krb5/KrbException.java

rev 10552 : 8055723[core]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 94,110 ****
          return Krb5.getErrorMessage(i);
      }
  
  
      public String krbErrorMessage() {
!         StringBuilder strbuf = new StringBuilder("krb_error " + returnCode);
          String msg =  getMessage();
          if (msg != null) {
!             strbuf.append(" ");
!             strbuf.append(msg);
          }
!         return strbuf.toString();
      }
  
      /**
       * Returns messages like:
       * "Integrity check on decrypted field failed (31) - \
--- 94,111 ----
          return Krb5.getErrorMessage(i);
      }
  
  
      public String krbErrorMessage() {
!         StringBuilder sb = new StringBuilder();
!         sb.append("krb_error ").append(returnCode);
          String msg =  getMessage();
          if (msg != null) {
!             sb.append(" ");
!             sb.append(msg);
          }
!         return sb.toString();
      }
  
      /**
       * Returns messages like:
       * "Integrity check on decrypted field failed (31) - \