Don't core dump on saslauthd lookups without service and realm.

Submitted by: Thomas Hager <thomas.hager@1012surf.net>
svn path=/head/; revision=88002
2003-08-29 20:21:22 +00:00 · 2003-08-29 20:21:22 +00:00 · a21407a9c1 · 2021-03-31 03:12:20 +00:00
commit a21407a9c1
parent c7988d67cc
2 changed files with 13 additions and 0 deletions
--- a/mail/exim/Makefile
+++ b/mail/exim/Makefile
@ -7,6 +7,7 @@

 PORTNAME=	exim
 PORTVERSION=	${EXIM_VERSION}
+PORTREVISION=	1
 CATEGORIES=	mail
 MASTER_SITES=	${MASTER_SITE_EXIM}
 MASTER_SITE_SUBDIR=	exim4
--- a/mail/exim/files/patch-src::expand.c
+++ b/mail/exim/files/patch-src::expand.c
@ -0,0 +1,12 @@
+--- src/expand.c.orig	Mon Aug 18 14:52:54 2003
+++ src/expand.c	Fri Aug 29 17:51:12 2003
+@@ -1462,6 +1462,9 @@
+   if (yield != NULL)
+     {
+     int rc;
+
+    if ( sub[2] == NULL ) sub[3] = NULL;
+
+     rc = auth_call_saslauthd(sub[0], sub[1], sub[2], sub[3],
+       &expand_string_message);
+     if (rc == ERROR || rc == DEFER) return NULL;