4b5cca60f5
The output of a command is not guaranteed to be valid UTF-8, so the decoding can fail raising UnicodeDecodeError. If this happens during a `succeeds` the check will be erroneously marked failed. This changes the error handling to the "replace" mode, where invalid codepoints are replaced with � (REPLACEMENT CHARACTER U+FFFD) and the decoding can go on.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at https://nixos.org/nixos and in the manual in doc/manual.