openpgp: Make signature verification use a mutable self reference.

  - This will allow us to mark subpackets as authenticated by the
    verification operation.

1 files changed, 4 insertions, 4 deletions

diff --git a/openpgp/src/serialize/stream.rs b/openpgp/src/serialize/stream.rs
index b2b80d7d..ccd7ea41 100644
--- a/openpgp/src/serialize/stream.rs
+++ b/openpgp/src/serialize/stream.rs
@@ -2826,8 +2826,8 @@ mod test {
 
         let mut ppr = PacketParser::from_bytes(&o).unwrap();
         let mut good = 0;
-        while let PacketParserResult::Some(pp) = ppr {
-            if let Packet::Signature(ref sig) = pp.packet {
+        while let PacketParserResult::Some(mut pp) = ppr {
+            if let Packet::Signature(sig) = &mut pp.packet {
                 let key = keys.get(&sig.issuer_fingerprints().nth(0).unwrap())
                     .unwrap();
                 sig.verify(key).unwrap();
@@ -3151,8 +3151,8 @@ mod test {
 
         let mut ppr = PacketParser::from_bytes(&o).unwrap();
         let mut good = 0;
-        while let PacketParserResult::Some(pp) = ppr {
-            if let Packet::Signature(ref sig) = pp.packet {
+        while let PacketParserResult::Some(mut pp) = ppr {
+            if let Packet::Signature(sig) = &mut pp.packet {
                 assert_eq!(sig.signature_creation_time(), Some(timestamp));
                 sig.verify(ka.key()).unwrap();
                 good += 1;