Re-add macos-11.0 test target.

diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index c2825a30f3a2406d9c94a8f3829bc779255d9f77..2b6d98900a34a33fa5c661fcac3e41b6a5bcd9ac 100644 (file)
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
       matrix:
         # First we test all OSes in the default configuration.
-        os: [ubuntu-20.04, ubuntu-18.04, ubuntu-16.04, macos-10.15]
+        os: [ubuntu-20.04, ubuntu-18.04, ubuntu-16.04, macos-10.15, macos-11.0]
         configs: [default]
         # Then we include any extra configs we want to test for specific VMs.
         # Valgrind slows things down quite a bit, so start them first.
@@ -38,6 +38,7 @@ jobs:
           - { os: ubuntu-16.04, configs: pam }
           - { os: ubuntu-16.04, configs: kitchensink }
           - { os: macos-10.15,  configs: pam }
+          - { os: macos-11.0,   configs: pam }
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2