md_cache_replace 301 B

123456
  1. o Minor bugfixes
  2. - Avoid a bug that would keep us from replacing a microdescriptor
  3. cache on Windows. (We would try to replace the file while still
  4. holding it open. That's fine on Unix, but Windows doesn't let us
  5. do that.) Bugfix on 0.2.2.6-alpha; bug found by wanoskarnet.