Use on_success.

octalmage · octalmage · commit e7dc3039d525 · 2018-02-27T00:41:09.000-06:00
diff --git a/appveyor.yml b/appveyor.yml
@@ -27,7 +27,8 @@ test_script:
   # run tests
   - npm test
 
-build:
+on_success:
   - npm run prebuild -- -u %GITHUB_TOKEN%
 
+build: off
 version: "{build}"
