f2                697 src/diffviewer/ydiff.c     int f1, f2;
f2                712 src/diffviewer/ydiff.c     f2 = f1;
f2                716 src/diffviewer/ydiff.c         if (scan_deci (&p, &f2) != 0 || f2 < f1)
f2                749 src/diffviewer/ydiff.c     op.a[0][1] = f2;