otter cli: Make Subcommand Debug

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/bin/otter.rs b/src/bin/otter.rs
index 4e472add616eafd902f963df69aae85d02148a4c..3a1dbb5df1103d2a4f94f3db6144fbbf7f53bb0d 100644 (file)
--- a/src/bin/otter.rs
+++ b/src/bin/otter.rs
@@ -145,6 +145,7 @@ impl MainOpts {
 struct NoArgs { }
 fn noargs(_sa: &mut NoArgs) -> ArgumentParser { ArgumentParser::new() }
 
+#[derive(Debug)]
 pub struct Subcommand {
   pub verb: &'static str,
   pub help: &'static str,
@@ -153,7 +154,7 @@ pub struct Subcommand {
 }
 inventory::collect!(Subcommand);
 
-#[derive(Default)]
+#[derive(Default,Debug)]
 pub struct SubcommandProperties {
 }