bundles: Further improve error printing

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

diff --git a/src/bundles.rs b/src/bundles.rs
index eff4e329f320753a9d7ff897be83bfa5f7232e37..ce970a5e1e95f5775ece0af3f22a0f255cbd2dc1 100644 (file)
--- a/src/bundles.rs
+++ b/src/bundles.rs
@@ -66,10 +66,9 @@ pub struct NotBundle(&'static str);
 
 #[derive(Error,Debug)]
 pub enum LoadError {
-  BadBundle(BadBundle),
-  IE(#[from] IE),
+  #[error("bad bundle: {0}")]     BadBundle(BadBundle),
+  #[error("internal error: {0}")] IE(#[from] IE),
 }
-display_as_debug!{LoadError}
 
 // Bundle states:
 //