diff --git a/zebra/connected.c b/zebra/connected.c
index 4802f2b..c4f87f4 100644
--- a/zebra/connected.c
+++ b/zebra/connected.c
@@ -36,7 +36,7 @@
 #include "zebra/interface.h"
 #include "zebra/connected.h"
 extern struct zebra_t zebrad;
-
+
 /* communicate the withdrawal of a connected address */
 static void
 connected_withdraw (struct connected *ifc)
@@ -96,7 +96,7 @@
 #endif
     }
 }
-
+
 /* If same interface address is already exist... */
 struct connected *
 connected_check (struct interface *ifp, struct prefix *p)