diff --git a/ripngd/ripng_main.c b/ripngd/ripng_main.c
index 7525a26..acc980d 100644
--- a/ripngd/ripng_main.c
+++ b/ripngd/ripng_main.c
@@ -127,7 +127,7 @@
     }
   exit (status);
 }
-
+
 /* SIGHUP handler. */
 static void 
 sighup (void)
@@ -182,7 +182,7 @@
     .handler = &sigint,
   },
 };
-
+
 /* RIPngd main routine. */
 int
 main (int argc, char **argv)