see if this fix the ruby gems issue https://github.com/yihui/knitr/ac…

…tions/runs/3682745993/jobs/6230638404
chuxinyuan · Dec 13, 2022 · 06e4312 · 06e4312
1 parent ccb07c4
commit 06e4312
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/.github/workflows/knitr-examples.yaml b/.github/workflows/knitr-examples.yaml
@@ -61,9 +61,6 @@ jobs:
         if: runner.os == 'Linux'
         run: |
           sudo apt-get install -y libpoppler-cpp-dev graphviz asymptote highlight coffeescript scala optipng ghostscript
-          # downgrade ruby to remove deprecated
-          # https://github.com/rubygems/rubygems/issues/3068
-          sudo gem update --system 3.0.8
 
       - name: Install CTAN dependencies
         run: |