openpgp: Drop assertion that does not hold.

  - Instead, just accept that if other signature types come in, we
    miscompute the hash, and we'll reject the signature later on.

1 files changed, 0 insertions, 3 deletions

diff --git a/openpgp/src/parse/hashed_reader.rs b/openpgp/src/parse/hashed_reader.rs
index f3646a73..7668fecd 100644
--- a/openpgp/src/parse/hashed_reader.rs
+++ b/openpgp/src/parse/hashed_reader.rs
@@ -331,9 +331,6 @@ impl Cookie {
         for h in self.sig_groups[0].hashes.iter_mut() {
             t!("{:?}: {:?} hashing {} bytes.",
                hashes_for, h.map(|ctx| ctx.algo()), data.len());
-            assert!(matches!(h, HashingMode::Text(_)
-                             | HashingMode::TextLastWasCr(_)),
-                    "CSF transformation uses text signatures");
             h.update(data);
         }
     }