Move include around.


git-svn-id: http://sctp-refimpl.googlecode.com/svn/trunk@8453 9df1edf5-d72c-5b5f-11c0-5f5209eb73f7
diff --git a/KERN/usr.lib/sctp_sys_calls.c b/KERN/usr.lib/sctp_sys_calls.c
index a77c7b1..38c2ab1 100755
--- a/KERN/usr.lib/sctp_sys_calls.c
+++ b/KERN/usr.lib/sctp_sys_calls.c
@@ -50,8 +50,6 @@
 #include <netinet/sctp_uio.h>
 #include <netinet/sctp.h>
 
-#include <net/if_dl.h>
-
 #ifndef IN6_IS_ADDR_V4MAPPED
 #define IN6_IS_ADDR_V4MAPPED(a)		      \
 	((*(const uint32_t *)(const void *)(&(a)->s6_addr[0]) == 0) &&	\
@@ -63,6 +61,8 @@
 
 #ifdef SCTP_DEBUG_PRINT_ADDRESS
 
+#include <net/if_dl.h>
+
 #define SCTP_STRING_BUF_SZ 256
 
 static void