X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/22bab86c9df047bdd258283c6567821319ba7a6f..80be023065ced106a4078a36371c135a60d2bd6c:/mpmul.c

diff --git a/mpmul.c b/mpmul.c
index 4541aea..29f499a 100644
--- a/mpmul.c
+++ b/mpmul.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: mpmul.c,v 1.3 2000/10/08 12:11:22 mdw Exp $
+ * $Id: mpmul.c,v 1.5 2004/04/08 01:36:15 mdw Exp $
  *
  * Multiply many small numbers together
  *
@@ -27,20 +27,6 @@
  * MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: mpmul.c,v $
- * Revision 1.3  2000/10/08 12:11:22  mdw
- * Use @MP_EQ@ instead of @MP_CMP@.
- *
- * Revision 1.2  2000/07/09 21:31:10  mdw
- * Fix bug, and add a test rig.
- *
- * Revision 1.1  2000/07/01 11:21:39  mdw
- * New interface for computing products of many (small) integers.
- *
- */
-
 /*----- Header files ------------------------------------------------------*/
 
 #include "mp.h"
@@ -148,8 +134,7 @@ mp *mp_factorial(unsigned long i)
     x = mp_fromulong(x, j);
     mpmul_add(&b, x);
   }
-  if (x)
-    mp_drop(x);
+  mp_drop(x);
   return (mpmul_done(&b));
 }