Follow CNAME chains only one step. Bug 2264

[exim.git] / src / src / globals.c

diff --git a/src/src/globals.c b/src/src/globals.c
index ec948151fc712a5e79c3ba338614ec25f74ea78f..138a29e8ad20408ed05834d0c1a69027c4db58e6 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -698,6 +698,7 @@ BOOL    dmarc_enable_forensic   = FALSE;
 uschar *dns_again_means_nonexist = NULL;
 int     dns_csa_search_limit   = 5;
 BOOL    dns_csa_use_reverse    = TRUE;
+int    dns_cname_loops        = 1;
 #ifdef SUPPORT_DANE
 int     dns_dane_ok            = -1;
 #endif