From abde1377f364b5bf0b406ed874f1958bf017a7e1 Mon Sep 17 00:00:00 2001
From: Andrey Kamaev <no@email>
Date: Wed, 27 Jun 2012 09:20:02 +0000
Subject: [PATCH] Fixed mistake in documentation

---
 modules/gpu/doc/video.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/gpu/doc/video.rst b/modules/gpu/doc/video.rst
index 480bca6ae..9a9b2cfff 100644
--- a/modules/gpu/doc/video.rst
+++ b/modules/gpu/doc/video.rst
@@ -549,7 +549,7 @@ gpu::MOG2_GPU::operator()
 -------------------------
 Updates the background model and returns the foreground mask.
 
-.. ocv:function:: void gpu::MOG2_GPU::operator()(const GpuMat& frame, GpuMat& fgmask, float learningRate = 0.0f, Stream& stream = Stream::Null())
+.. ocv:function:: void gpu::MOG2_GPU::operator()( const GpuMat& frame, GpuMat& fgmask, float learningRate=-1.0f, Stream& stream=Stream::Null() )
 
     :param frame: Next video frame.