Allow 'nix' subcommands to provide docs in Markdown format

2 files changed, 9 insertions, 1 deletions

diff --git a/src/nix/add-to-store.cc b/src/nix/add-to-store.cc
index 713155840..023ffa4ed 100644
--- a/src/nix/add-to-store.cc
+++ b/src/nix/add-to-store.cc
@@ -36,6 +36,14 @@ struct CmdAddToStore : MixDryRun, StoreCommand
         return "add a path to the Nix store";
     }
 
+    std::string doc() override
+    {
+        return R"(
+          Copy the file or directory *path* to the Nix store, and
+          print the resulting store path on standard output.
+        )";
+    }
+
     Examples examples() override
     {
         return {
diff --git a/src/nix/repl.cc b/src/nix/repl.cc
index a74655200..0cbe9643c 100644
--- a/src/nix/repl.cc
+++ b/src/nix/repl.cc
@@ -782,7 +782,7 @@ struct CmdRepl : StoreCommand, MixEvalArgs
         return {
           Example{
             "Display all special commands within the REPL:",
-              "nix repl\n  nix-repl> :?"
+            "nix repl\nnix-repl> :?"
           }
         };
     }