fix comment

diff --git a/extensions/libipt_realm.c b/extensions/libipt_realm.c
index 54bcb9afed9b19c31a44ac104edeb1d681768080..f0dea00fa6902803470c9958bef5906268188b63 100644 (file)
--- a/extensions/libipt_realm.c
+++ b/extensions/libipt_realm.c
@@ -1,4 +1,4 @@
-/* Shared library add-on to iptables to add MAC address support. */
+/* Shared library add-on to iptables to add realm matching support. */
 #include <stdio.h>
 #include <netdb.h>
 #include <string.h>