Re: [GiNaC-devel] [SCM] GiNaC -- a C++ library for symbolic computations branch, master, updated. release_1-4-0-661-g5f7f81ad

Hello! 22.06.2020, 11:55, "Richard B. Kreckel via GiNaC-devel" <ginac-devel@ginac.de>:

- Log ----------------------------------------------------------------- commit 5f7f81ad35a80e12c6a9a2272e3882387732be4f Author: Vladimir V. Kisil <V.Kisil@leeds.ac.uk> Date: Mon Jun 22 09:49:00 2020 +0200

    [BUGFIX] Prevent crashes in find_common_factor()

    These happened if a non-normalised common factor was equal to zero.

    Thanks to Feng Feng for reporting this bug.

The attached patch adds a test case.