From 5d65d000abfcbf7fb96c07b5a93fcff468fe04ef Mon Sep 17 00:00:00 2001
From: Andy Maloney <andy@forident.com>
Date: Thu, 24 Jan 2013 10:08:58 -0500
Subject: [PATCH] Docs: Fix invalid conversion format in example (CV_BGR2GREY
 -> CV_BGR2GRAY)

---
 doc/user_guide/ug_mat.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/user_guide/ug_mat.rst b/doc/user_guide/ug_mat.rst
index f6474fac11..5fd163053f 100644
--- a/doc/user_guide/ug_mat.rst
+++ b/doc/user_guide/ug_mat.rst
@@ -144,7 +144,7 @@ A call to ``waitKey()`` starts a message passing cycle that waits for a key stro
 
     Mat img = imread("image.jpg");
     Mat grey;
-    cvtColor(img, grey, CV_BGR2GREY);
+    cvtColor(img, grey, CV_BGR2GRAY);
 
     Mat sobelx;
     Sobel(grey, sobelx, CV_32F, 1, 0);