mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-25 08:23:09 +00:00
12 lines
422 B
Diff
12 lines
422 B
Diff
--- old/sink.c (revision 5118)
|
|
+++ new/sink.c (revision 5119)
|
|
@@ -262,7 +262,7 @@
|
|
const char *md1 = "MAILER-DAEMON", *md2 = "MAILER-DAEMON@";
|
|
|
|
/* don't bounce in reply to undeliverable bounces */
|
|
- if (!msg->return_path[0] ||
|
|
+ if (!msg || !msg->return_path[0] ||
|
|
strcmp(msg->return_path, "<>") == 0 ||
|
|
strcasecmp(msg->return_path, md1) == 0 ||
|
|
strncasecmp(msg->return_path, md2, strlen(md2)) == 0)
|