From 1bf4427a5c56b2d4628406d4d8a39ff9f748d969 Mon Sep 17 00:00:00 2001
From: Dikay900 <dark900@xyz.de>
Date: Fri, 24 Apr 2015 19:07:57 +0200
Subject: [PATCH] filename correction from #3217

---
 samples/cpp/houghcircles.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/cpp/houghcircles.cpp b/samples/cpp/houghcircles.cpp
index a10e0d2d0e..99ddd7920d 100644
--- a/samples/cpp/houghcircles.cpp
+++ b/samples/cpp/houghcircles.cpp
@@ -10,7 +10,7 @@ static void help()
 {
     cout << "\nThis program demonstrates circle finding with the Hough transform.\n"
             "Usage:\n"
-            "./houghcircles <image_name>, Default is pic1.png\n" << endl;
+            "./houghcircles <image_name>, Default is board.jpg\n" << endl;
 }
 
 int main(int argc, char** argv)