github-actions: Restrict main CI run to macos-10.15

Block macos-11 until actions/runner-images#4230 is fixed Signed-off-by: Jan Vesely <[email protected]>
PrincetonUniversity · Oct 6, 2021 · 591aad8 · 591aad8
1 parent 9b2ab4f
commit 591aad8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/pnl-ci.yml b/.github/workflows/pnl-ci.yml
@@ -22,7 +22,7 @@ jobs:
       matrix:
         python-version: [3.7, 3.8, 3.9]
         python-architecture: ['x64']
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-10.15, windows-latest]
         include:
           # add 32-bit build on windows
           - python-version: 3.8