The docs work exactly opposite to the reality!

Author: hwangswan

.github/workflows/c-cpp.yml

@@ -54,7 +54,7 @@ jobs:
         uses: vimtor/action-zip@v1
         with:
           files: data/ main main.exe
-          recursive: true
+          recursive: false
           dest: release.zip
 
       - name: Drafting a new release.