remove debug printouts

direct/src/dcparser/dcSimpleParameter.cxx

@@ -810,16 +810,11 @@ pack_int(DCPackData &pack_data, int value,
     break;
 
   case ST_uint32:
-    cerr << "validating " << int_value << ", range_error = " << range_error
-         << "\n";
     if (int_value < 0) {
       range_error = true;
     }
-    cerr << "sign test, range_error = " << range_error << "\n";
     _uint_range.validate((unsigned int)int_value, range_error);
-    cerr << "_uint_range test, range_error = " << range_error << "\n";
     do_pack_uint32(pack_data.get_write_pointer(4), (unsigned int)int_value);
-    cerr << "packed, range_error = " << range_error << "\n";
     break;
 
   case ST_uint64: