From b1e50de55bbfa5a2fcbde1baf30dc28f929f2f4e Mon Sep 17 00:00:00 2001
From: "Neal H. Walfield" <neal@pep.foundation>
Date: Fri, 10 May 2019 11:39:34 +0200
Subject: openpgp: Add some context to errors

---
 openpgp/src/packet/userid.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'openpgp/src/packet/userid.rs')

diff --git a/openpgp/src/packet/userid.rs b/openpgp/src/packet/userid.rs
index d1ee9895..dd8e5126 100644
--- a/openpgp/src/packet/userid.rs
+++ b/openpgp/src/packet/userid.rs
@@ -4,6 +4,7 @@ use std::hash::{Hash, Hasher};
 use std::cell::RefCell;
 use quickcheck::{Arbitrary, Gen};
 use rfc2822::{NameAddr, AddrSpec};
+use failure::ResultExt;
 
 use Result;
 use packet;
@@ -135,7 +136,9 @@ impl UserID {
                         (None, None, Some(a.address().to_string()))
                     } else {
                         // Return the error from the NameAddr parser.
-                        return Err(err.into());
+                        let err : failure::Error = err.into();
+                        return Err(err).context(format!(
+                            "Not a valid RFC 2822 mailbox: {:?}", s))?;
                     }
                 }
             });
-- 
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