[GiNaC-devel] [SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-753-g4fd71704

[Richard B. Kreckel]

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- Log -----------------------------------------------------------------
commit 4fd717045b56a15ee8602dfd005d7362db738d0a
Author: Richard Kreckel <kreckel at ginac.de>
Date:   Thu Dec 22 18:19:59 2022 +0100

    Fix internal next_prime(n) function.
    
    This helper function was doing wild things when called the wrong way.
    E.g. it would allocate obscene amounts of memory and run for ages when
    called with an argument that has never been returned by it before.
    
    In the context where it's being used so far this is not a problem. But
    it's better to make it foolproof and spare a new user some possible
    despair and distress.

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Summary of changes:
 ginac/factor.cpp | 40 +++++++++++++++++-----------------------
 1 file changed, 17 insertions(+), 23 deletions(-)


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GiNaC -- a C++ library for symbolic computations