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-rw-r--r--src/src/verify.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/src/verify.c b/src/src/verify.c
index cc821a201..371883a37 100644
--- a/src/src/verify.c
+++ b/src/src/verify.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/verify.c,v 1.54 2009/11/16 19:50:37 nm4 Exp $ */
+/* $Cambridge: exim/src/src/verify.c,v 1.55 2010/06/05 23:50:18 pdp Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
@@ -2513,16 +2513,18 @@ return verify_check_this_host(listptr, sender_host_cache, NULL,
/*************************************************
-* Invert an IP address for a DNS black list *
+* Invert an IP address *
*************************************************/
-/*
+/* Originally just used for DNS xBL lists, now also used for the
+reverse_ip expansion operator.
+
Arguments:
buffer where to put the answer
address the address to invert
*/
-static void
+void
invert_address(uschar *buffer, uschar *address)
{
int bin[4];