Bug in Test Routines

[Brian Gladman]

I think there is a bug in the test file refmpn.c, in subroutine
sb_divrem_mn (at line 1674):

 ASSERT (refmpn_add_n(np+i, np+i, dp, dsize) != 0);

If assertions are turned off, this line will be empty and the necessary
addition will then be absent.

 n0 = refmpn_add_n(np+i, np+i, dp, dsize);
 ASSERT (n0 != 0);

is needed instead.

   Brian Gladman