action++

.github/workflows/BuildPackages.yml

@@ -28,8 +28,9 @@ jobs:
 
     - name: define version suffix
       run: |
-          if [ -z "${{ env.VERSIONSUFFIX }}" ]; then
-          echo "VERSIONSUFFIX=alpha${{ vars.SharpGLTF_AlphaVersion }}" >> $GITHUB_ENV          
+          if [[ -z "${{ env.VERSIONSUFFIX }}" ]]; then
+          echo "VERSIONSUFFIX=alpha${{ vars.SharpGLTF_AlphaVersion }}" >> $GITHUB_ENV
+          echo "VERSIONSUFFIX is set to ${{ env.VERSIONSUFFIX }}"
 
       # ---------------------------------------------  build