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From: Don P. <dg...@us...> - 2005-09-16 16:13:23
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Update of /cvsroot/tcl/tcl In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16852 Modified Files: Tag: kennykb-numerics-branch ChangeLog Log Message: * libtommath/bn_mp_add_d.c: Bug fix. For mp_add_d(&a, d, &c), when &a has the value -d, then the value &c computed should be zero, but mp_add_d was producing an inconsistent zero value with a sign field of MP_NEG, something like a value of -0, which other routines in libtommath can't handle. |