153             ++end;

   153             ++end;

   154         }

   154         }

   155         else if ('-' == *end) {

   155         else if ('-' == *end) {

   156             first = line;

   156             first = line;

   157             while (' ' == *++end);

   157             while (' ' == *++end);

   158             if ('\0' == *end) {

   162             if ('\0' == *end) {

   159                 line = _RWSTD_INT_MAX;

   163                 line = _RWSTD_INT_MAX;

   160             }

   164             }

   161             else if  (',' == *end) {

   165             else if  (',' == *end) {

   162                 line = _RWSTD_INT_MAX;

   166                 line = _RWSTD_INT_MAX;

   163                 ++end;

   167                 ++end;

   164             }

   168             }

   165             else

   169             else

   166                 line = -1;

   170                 line = -1;

   167         }

   172         }

   168         else if ('\0' == *end) {

   173         else if ('\0' == *end) {

   169             first = line++;

   174             first = line++;

   170         }

   175         }

   171         else {

   176         else {