Index: sys/netinet6/scope6.c
===================================================================
--- sys/netinet6/scope6.c
+++ sys/netinet6/scope6.c
@@ -165,7 +165,7 @@
 
 	/*
 	 * TODO(XXX): after setting, we should reflect the changes to
-	 * interface addresses, routing table entries, PCB entries...
+	 * interface addresses, routing table entries, PCB entries.
 	 */
 
 	for (i = 0; i < 16; i++) {