diff options
| -rw-r--r-- | doc/manual/src/release-notes/rl-2.4.md | 1 | ||||
| -rw-r--r-- | src/libutil/args.cc | 4 | ||||
| -rw-r--r-- | src/nix/main.cc | 6 |
3 files changed, 9 insertions, 2 deletions
diff --git a/doc/manual/src/release-notes/rl-2.4.md b/doc/manual/src/release-notes/rl-2.4.md index 26ba70904..f7ab9f6ad 100644 --- a/doc/manual/src/release-notes/rl-2.4.md +++ b/doc/manual/src/release-notes/rl-2.4.md @@ -5,3 +5,4 @@ to any command, including a subcommand to `nix`. For example, `nix-instantiate default.nix --plugin-files ""` must now become `nix-instantiate --plugin-files "" default.nix`. + - Plugins that add new `nix` subcommands are now actually respected. diff --git a/src/libutil/args.cc b/src/libutil/args.cc index eb11fd64b..75eb19d28 100644 --- a/src/libutil/args.cc +++ b/src/libutil/args.cc @@ -306,8 +306,8 @@ Strings argvToStrings(int argc, char * * argv) return args; } -MultiCommand::MultiCommand(const Commands & commands) - : commands(commands) +MultiCommand::MultiCommand(const Commands & commands_) + : commands(commands_) { expectArgs({ .label = "subcommand", diff --git a/src/nix/main.cc b/src/nix/main.cc index b078366fa..06e221682 100644 --- a/src/nix/main.cc +++ b/src/nix/main.cc @@ -159,6 +159,12 @@ struct NixArgs : virtual MultiCommand, virtual MixCommonArgs #include "nix.md" ; } + + // Plugins may add new subcommands. + void pluginsInited() override + { + commands = RegisterCommand::getCommandsFor({}); + } }; static void showHelp(std::vector<std::string> subcommand) |