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;