openpgp: Include the AEAD feature flag in the fmt::Debug impl.

1 files changed, 11 insertions, 0 deletions

diff --git a/openpgp/src/packet/signature/subpacket.rs b/openpgp/src/packet/signature/subpacket.rs
index 1866184c..35a5fef8 100644
--- a/openpgp/src/packet/signature/subpacket.rs
+++ b/openpgp/src/packet/signature/subpacket.rs
@@ -1402,10 +1402,21 @@ impl PartialEq for Features {
 
 impl fmt::Debug for Features {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        let mut dirty = false;
         if self.supports_mdc() {
             f.write_str("MDC")?;
+            dirty = true;
         }
 
+        if self.supports_aead() {
+            if dirty {
+                f.write_str(", ")?;
+            }
+            f.write_str("AEAD")?;
+            dirty = true;
+        }
+
+        let _ = dirty;
         Ok(())
     }
 }