Travis: skip coverage report, done by pytest-cov

Author: blueyed

.travis.yml

@@ -87,11 +87,10 @@ after_success:
   - |
     set -ex
     if [[ "${TOXENV%-checkqa}" == "$TOXENV" ]]; then
-      pip install codecov
       coverage combine
       coverage xml
-      coverage report -m --skip-covered
 
+      pip install codecov
       codecov_flags=${TOXENV//./}
       codecov_flags=${codecov_flags//-/ }
       codecov --required -X search gcov pycov -f coverage.xml --flags $codecov_flags