Fix initial github workflow

lefessan · lefessan · commit b567ebf4c907 · 2024-01-13T10:37:53.000+01:00
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
@@ -38,7 +38,7 @@ jobs:
 
       - name: bootstrap
         run: |
-	  cd guide
+          cd guide
           make pdf
 
       - name: Upload some pdfs
