diff options
Diffstat (limited to 'transact.c')
| -rw-r--r-- | transact.c | 10 |
1 files changed, 3 insertions, 7 deletions
@@ -899,10 +899,7 @@ int readheaders(int sock, * get N copies. This is bad when N > 1. * * Foil this by suppressing all but one copy of a message with a - * given set of headers. The accept_count test ensures - * that multiple pieces of email with the same Message-ID, each - * with a *single* addressee (the N == 1 case), won't be - * suppressed. + * given set of headers. * * Note: This implementation only catches runs of successive * messages with the same ID, but that should be good @@ -930,11 +927,10 @@ int readheaders(int sock, * If so there is a one in 18-quadrillion chance this * code will incorrectly nuke the first message. */ - if (memcmp(ctl->lastdigest, ctl->digest, DIGESTLEN)) - memcpy(ctl->lastdigest, ctl->digest, DIGESTLEN); - else if (accept_count > 1) + if (!memcmp(ctl->lastdigest, ctl->digest, DIGESTLEN)) return(PS_REFUSED); } + memcpy(ctl->lastdigest, ctl->digest, DIGESTLEN); } /* |