diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c
index 9f6e6a802b65599419fed224c8bfb61f0d1820bf..88e841c793c9de7e7002d52771fbaa4ea4bb9dcd 100644
--- a/libavformat/avisynth.c
+++ b/libavformat/avisynth.c
@@ -1,6 +1,6 @@
 /*
  * AVISynth support for ffmpeg system
- * Copyright (c) 2006 DivX, Inc
+ * Copyright (c) 2006 DivX, Inc.
  *
  * This file is part of FFmpeg.
  *