Fix travis build (#582)

This commit is contained in:
Otto Winter 2019-05-31 11:12:27 +02:00
parent 2432901974
commit 82dbacbee5
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@ -1,5 +1,6 @@
sudo: false sudo: false
language: python language: python
python: '2.7'
install: script/setup install: script/setup
cache: cache:
directories: directories: