[clutter-gst] examples: video-flip: fix typo

[Lionel Landwerlin <llandwerlin src gnome org>]

commit 3342d04895e3933037fe2cdafa84c0f2c754be7b
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Tue Mar 26 11:14:33 2013 +0000

    examples: video-flip: fix typo

 examples/video-flip.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/examples/video-flip.js b/examples/video-flip.js
index a2d0901..a3d3387 100644
--- a/examples/video-flip.js
+++ b/examples/video-flip.js
@@ -34,7 +34,7 @@ const COLUMNS = 3;
 const ROWS = 3;
 
 if (ARGV.length < 2)
-    throw "Need 2 argument : video-wall.js videofile1 videofile2";
+    throw "Need 2 arguments : video-wall.js videofile1 videofile2";
 
 Clutter.init(null, null);
 ClutterGst.init(null, null);