Comment # 1 on bug 1190345 from Gabriele Sonnu

Affected packages:

- openSUSE:Backports:SLE-15-SP2/dxflib  3.17.0
- openSUSE:Backports:SLE-15-SP3/dxflib  3.17.0
- openSUSE:Backports:SLE-15-SP4/dxflib  3.17.0
- openSUSE:Factory/dxflib               3.17.0

Upstream patch:

https://github.com/qcad/qcad/commit/1eeffc5daf5a06cf6213ffc19e95923cdebb2eb8