test: Remove PYTHONWARNINGS from travis.yml

PYTHONWARNINGS is now controled at tox.ini.  So this envvar is no
longer referred.
This commit is contained in:
Takeshi KOMIYA 2018-01-06 16:09:53 +09:00
parent 65cd9429c0
commit fdf0a33eab

View File

@ -6,7 +6,6 @@ cache: pip
env:
global:
- PYTHONFAULTHANDLER=x
- PYTHONWARNINGS=all
- SKIP_LATEX_BUILD=1
matrix: