/* -*-c-*-
*
- * $Id: mp-sqrt.c,v 1.2 2000/10/08 12:02:21 mdw Exp $
+ * $Id: mp-sqrt.c,v 1.3 2001/02/03 12:00:29 mdw Exp $
*
* Compute integer square roots
*
/*----- Revision history --------------------------------------------------*
*
* $Log: mp-sqrt.c,v $
+ * Revision 1.3 2001/02/03 12:00:29 mdw
+ * Now @mp_drop@ checks its argument is non-NULL before attempting to free
+ * it. Note that the macro version @MP_DROP@ doesn't do this.
+ *
* Revision 1.2 2000/10/08 12:02:21 mdw
* Use @MP_EQ@ instead of @MP_CMP@.
*
MP_SHRINK(a);
if (a->v == a->vl) {
- if (d)
- mp_drop(d);
+ mp_drop(d);
return (MP_ZERO);
}
/* --- Finished, at last --- */
mp_drop(q);
- if (r)
- mp_drop(r);
+ mp_drop(r);
return (d);
}