Fix action on MacOS on GHA

The current MacOS environment (Catalina 10.15) on GHA has python linked to Python 2.7 ... so let's use python3 as the binary then!
psf · May 19, 2021 · 16223d3 · 16223d3
1 parent f54a531
commit 16223d3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/action.yml b/action.yml
@@ -64,9 +64,9 @@ runs:
         fi
 
         if [ -z "${{ inputs.version }}" ]; then
-          pipcmd="python$suffix -m pip install black[colorama]"
+          pipcmd="python3$suffix -m pip install black[colorama]"
         else
-          pipcmd="python$suffix -m pip install black[colorama]==${{inputs.version}}"
+          pipcmd="python3$suffix -m pip install black[colorama]==${{inputs.version}}"
         fi
 
         echo "running from virtual environment '$pipcmd'"