- if (in2_file != "") {
- im2 = new ImageFile();
- if (! im2->fileRead (in2_file.c_str())) {
- sys_error (ERR_WARNING, "Unable to read file %s", in2_file.c_str());
- return (1);
- }
- }
-
- if (opt_stats)
- cout << "Image size: (" << im->nx() << "," << im->ny() << ")" << endl << endl;