From: Timo Heister <timo.heister@gmail.com>
Date: Thu, 9 Apr 2020 16:23:41 +0000 (-0400)
Subject: CI: switch to checkout v2
X-Git-Tag: v9.2.0-r1~4^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F138%2Fhead;p=candi.git

CI: switch to checkout v2

this might fix occasional reference is not a tree errors.
---

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f9ee3ba..acfa611 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: [ubuntu-18.04]
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - name: setup
       run: |
         sudo apt-get install gfortran libopenmpi-dev openmpi-common openmpi-bin libblas-dev liblapack-dev libblas3 liblapack3
@@ -27,7 +27,7 @@ jobs:
     runs-on: [macos-latest]
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - name: info
       run: |
         g++ -v
@@ -43,7 +43,7 @@ jobs:
     runs-on: [macos-latest]
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - name: setup
       run: |
         brew install openmpi