ci/lib: set TERM environment variable if not exist
commit855c158e81d9a39663047c36fe9573a3908d8209
authorĐoàn Trần Công Danh <congdanhqx@gmail.com>
Wed, 8 Apr 2020 04:05:34 +0000 (8 11:05 +0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 8 Apr 2020 05:17:10 +0000 (7 22:17 -0700)
treef2f3ede3d08abd608977e724f8c94ed9390ab311
parenta3f2eec862b6f075e7012b079effa8f355dffa87
ci/lib: set TERM environment variable if not exist

GitHub Action doesn't set TERM environment variable, which is required
by "tput".

Fallback to dumb if it's not set.

Signed-off-by: Đoàn Trần Công Danh <congdanhqx@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
ci/lib.sh