fixup! Add codecov.

Author: gsnedders

.travis.yml

@@ -26,12 +26,12 @@ install:
   - bash requirements-install.sh
 
 script:
-  - if [[ $TRAVIS_PYTHON_VERSION == pypy* ]]; py.test; fi
-  - if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; coverage run -m pytest; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == pypy* ]]; then py.test; fi
+  - if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; then coverage run -m pytest; fi
   - bash flake8-run.sh
 
 after_script:
   - python debug-info.py
 
 after_success:
-  - if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; coverage combine && codecov; fi
+  - if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; then coverage combine && codecov; fi