travis: install 'coveralls' package (omission from PR #16)

Signed-off-by: Graeme Watt <Graeme.Watt@durham.ac.uk>
HEPData · Mar 17, 2020 · 5db8fb7 · 5db8fb7
1 parent cff5bf4
commit 5db8fb7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -39,7 +39,7 @@ addons:
     - python-dev
 
 before_install:
-  - "travis_retry pip install --upgrade pip setuptools wheel"
+  - "travis_retry pip install --upgrade pip setuptools wheel coveralls"
 
 install:
   - "travis_retry pip install -e .[tests]"