Avoid an instance of the bug warning in any_bridge_descriptors_known()

[tor/appveyor.git] / changes / bug23098

  o Minor bugfixes (portability):
    - Stop using the PATH_MAX variable. The variable is not defined in
      GNU Hurd which prevents Tor from being built. Fixes bug 23098;
      bugfix on 0.3.1.1-alpha.