From c1799d2c590dd8ae4a680ac274cd1560fe07ab6b Mon Sep 17 00:00:00 2001
From: Henry Schreiner <henry.fredrick.schreiner@cern.ch>
Date: Fri, 25 Oct 2019 08:24:23 -0400
Subject: [PATCH] Run formatting on pull requests

---
 .github/workflows/tests.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fb9b941d..ac506740 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -1,11 +1,18 @@
 name: Tests
-on: [push]
+on:
+  push:
+    branches:
+      - master
+      - v*
+  pull_request:
+    branches:
+      - master
 
 jobs:
   formatting:
     name: Formatting
-
     runs-on: ubuntu-latest
+
     steps:
       - uses: actions/checkout@v1
       - uses: actions/setup-python@v1