util/crypto: improve comment

The comment line here lingers from when we were using some fancy
version checking about session keys.  Correct it to match the current
state.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

diff --git a/util/crypto.c b/util/crypto.c
index ba67d4f4ebbd378d9833a1bb46c9a511d5a4fb91..99104e788b4d9132490e039d39c2b38e435e92b8 100644 (file)
--- a/util/crypto.c
+++ b/util/crypto.c
@@ -40,7 +40,7 @@ _notmuch_crypto_decrypt (bool *attempted,
     if (decrypt == NOTMUCH_DECRYPT_FALSE)
        return NULL;
 
-    /* the versions of notmuch that can support session key decryption */
+    /* try decryption with session key if one is stashed */
     if (message) {
        notmuch_message_properties_t *list = NULL;