f2                689 src/diffviewer/ydiff.c     int f1, f2;
f2                704 src/diffviewer/ydiff.c     f2 = f1;
f2                709 src/diffviewer/ydiff.c         if (scan_deci (&p, &f2) != 0 || f2 < f1)
f2                742 src/diffviewer/ydiff.c     op.a[0][1] = f2;