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[BUGFIX] Prevent crashes in find_common_factor()
authorVladimir V. Kisil <V.Kisil@leeds.ac.uk>
Mon, 22 Jun 2020 07:49:00 +0000 (09:49 +0200)
committerRichard Kreckel <kreckel@ginac.de>
Mon, 22 Jun 2020 07:49:00 +0000 (09:49 +0200)
commit5f7f81ad35a80e12c6a9a2272e3882387732be4f
treec1adaabbe0bcc07f3a3f78b24c7e9243dff4bd7etree | snapshot
parent933965916b34a17fa77c413dbc23699e26eaa9bfcommit | diff
[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.
ginac/normal.cpp diff | blob | history
GiNaC -- a C++ library for symbolic computations