issue# 2624:ldapsearch: wrong return code when no password provided

sin

22.54.2009 1a4d230c0d42eca1ba6811f1d013a7e87f687c08

 opends/src/server/org/opends/server/tools/LDAPModify.java

@@ -982,6 +982,17 @@
        out.print(INFO_LDAPAUTH_PASSWORD_PROMPT.get(bindDNValue));
        char[] pwChars = PasswordReader.readPassword();
        bindPasswordValue = new String(pwChars);
        //As per rfc 4513(section-5.1.2) a client should avoid sending
        //an empty password to the server.
        while(pwChars.length==0)
        {
          err.println(wrapText(
                  INFO_LDAPAUTH_NON_EMPTY_PASSWORD.get(),
                  MAX_LINE_WIDTH));
          out.print(INFO_LDAPAUTH_PASSWORD_PROMPT.get(bindDNValue));
          pwChars = PasswordReader.readPassword();
        }
        bindPasswordValue = new String(pwChars);
      } catch(Exception ex)
      {
        if (debugEnabled())