New comment by icp1994 on void-packages repository

https://github.com/void-linux/void-packages/pull/38578#issuecomment-1213324441

Comment:
It does generate 2 files under `masterdir/tmp` for me after each invocation but that happens in later tests, executed after the two function calls in this test. Even then I couldn't figure out a reason why it would pass the tests on rebuilds with an empty `tmp` since the conditions seem identical to a clean build. Might just be that test has some race condition or flaky or [weird issue with ls and wc](https://unix.stackexchange.com/a/113472).