123       stage1_2_options.safe_extensions = true;

   123       stage1_2_options.safe_extensions = true;

   124       break;

   124       break;

   125     case 'I':

   125     case 'I':

   126       stage1_2_options.includedir = optarg;

   126       stage1_2_options.includedir = optarg;

   127       break;

   127       break;

   128     case ':':       /* -I or -T without operand */

   131     case ':':       /* -I or -T without operand */

   129       fprintf(stderr, "Option -%c requires an operand\n", optopt);

   132       fprintf(stderr, "Option -%c requires an operand\n", optopt);

   130       errflg++;

   133       errflg++;

   131       break;

   134       break;

   132     case '?':

   135     case '?':