MAINT Fixes coverage reporting on pylatest_conda
@@ -9,7 +9,7 @@ source activate $VIRTUALENV
# Need to run codecov from a git checkout, so we copy .coverage
# from TEST_DIR where pytest has been run
pushd $TEST_DIR
-coverage combine
+coverage combine --append
popd
cp $TEST_DIR/.coverage $BUILD_REPOSITORY_LOCALPATH
