Just ignore this test. See https://bugs.debian.org/879020 .
- Bug#905767: emacs25: FTBFS due to t... Niels Thykier
- Bug#905767: J. Smith
- Bug#905767: emacs25: FTBFS due... Rob Browning
- Bug#905767: emacs25: FTBFS... Niels Thykier
- Bug#905767: emacs25: FTBFS... Byung-Hee HWANG (황병희, 黃炳熙)