dview_display_file 2871 src/diffviewer/ydiff.c         dview_display_file (dview, dview->ord, 2, 1, height - 2, width1 - 2);
dview_display_file 2876 src/diffviewer/ydiff.c         dview_display_file (dview, dview->ord ^ 1, 2, width1 + 1, height - 2, width2 - 2);