src/utils_dns.c: Include `sys/socket.h' before `net/if_arp.h'.

diff --git a/src/utils_dns.c b/src/utils_dns.c
index 6541b89..0943727 100644 (file)
--- a/src/utils_dns.c
+++ b/src/utils_dns.c
@@ -41,12 +41,12 @@
 #if HAVE_NETINET_IN_H
 # include <netinet/in.h>
 #endif
-#if HAVE_PCAP_H
-# include <pcap.h>
-#endif
 #if HAVE_ARPA_INET_H
 # include <arpa/inet.h>
 #endif
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
 
 #if HAVE_ARPA_NAMESER_H
 # include <arpa/nameser.h>
@@ -67,9 +67,6 @@
 # include <net/if_ppp.h>
 #endif
 
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
 #if HAVE_NETDB_H
 # include <netdb.h>
 #endif
@@ -87,6 +84,10 @@
 # include <netinet/udp.h>
 #endif
 
+#if HAVE_PCAP_H
+# include <pcap.h>
+#endif
+
 #define PCAP_SNAPLEN 1460
 #ifndef ETHER_HDR_LEN
 #define ETHER_ADDR_LEN 6