real_file0       3614 src/diffviewer/ydiff.c             vfs_path_t *real_file0;
real_file0       3620 src/diffviewer/ydiff.c             if (real_file0 != NULL && real_file1 != NULL)
real_file0       3621 src/diffviewer/ydiff.c                 rv = diff_view (vfs_path_as_str (real_file0), vfs_path_as_str (real_file1),