f_free            265 src/diffviewer/ydiff.c         f_free (fs);
f_free            298 src/diffviewer/ydiff.c         f_free (fs);
f_free            484 src/diffviewer/ydiff.c         f_free (fs);
f_free            523 src/diffviewer/ydiff.c         f_free (fs);
f_free            549 src/diffviewer/ydiff.c         f_free (fs);