diff options
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | driver.c | 7 |
2 files changed, 6 insertions, 2 deletions
@@ -22,6 +22,7 @@ fetchmail-4.4.0 (Fri Mar 13 15:48:27 EST 1998): * Fix timer-leak problem with the SIGALRM fix, pointed out by Dave Bodenstab. * Deal with more M$ Exchange braindamage (violating an RFC1939 limit). * Allow spaces in IMAP usernames (thank Juerg Wanner <juerg.wanner@ubs.com>). +* Handle empty Return-Path (thank Dmitry Yaitskov <dyaitskov@insystems.com>). * Improvements in UID handling; should be a cleaner fix for Dick van den Burg. There are 270 people on fetchmail-friends and 160 on fetchmail-announce. @@ -830,10 +830,13 @@ int num; /* index of message */ * If the SMTP server conforms to the standards, and fetchmail gets the * envelope sender from the Return-Path, the new Return-Path should be * exactly the same as the original one. + * + * Empty Return-Path headers will be ignored. + * */ - if (!strncasecmp("Return-Path:", line, 12)) + if (!strncasecmp("Return-Path:", line, 12) && (cp = nxtaddr(line))) { - strcpy(return_path, nxtaddr(line)); + strcpy(return_path, cp); if (!ctl->mda) { free(line); continue; |