Except for that one time[1].
[1]: https://www.schneier.com/blog/archives/2008/05/random_number...
[1]: https://www.schneier.com/blog/archives/2008/05/random_number...
Also, don't just blindly "fix things" because a tool complains. Understanding of warnings and error messages are important.
> Using uninitialized data as entropy source is an AMAZING idea in first place. “Fixing” or “unfixing” doesn’t make it any better.