iptaccount: fix a compile warning

iptaccount.c: In function 'addr_to_dotted':
iptaccount.c:42: warning: implicit declaration of function 'htonl'

diff --git a/extensions/ACCOUNT/iptaccount.c b/extensions/ACCOUNT/iptaccount.c
index e81488c32ac6109c7a87d28be040320d01d88fcb..04eefcbb64b50d3ce7daa54bfd10b3a1682c1e45 100644 (file)
--- a/extensions/ACCOUNT/iptaccount.c
+++ b/extensions/ACCOUNT/iptaccount.c
@@ -21,6 +21,7 @@
 #include <getopt.h>
 #include <signal.h>
 
+#include <arpa/inet.h>
 #include <linux/types.h>
 #include <libxt_ACCOUNT_cl.h>