wrong letter in travis script

thegrymek · thegrymek · commit 569a56c3caf2 · 2017-11-02T00:13:19.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -14,7 +14,7 @@ install:
   - travis_retry pip install flake8 tox pytest
 
 script:
- - tox -e $(echo py$TRAVIS_PYTHON_VERSION | tr -d .')
+ - tox -e $(echo py$TRAVIS_PYTHON_VERSION | tr -d .)
 
 after_success:
   - coveralls
