From bd063e47d7b2238d5bafa6002e5017f69e475129 Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>
Date: Wed, 13 Feb 2013 01:47:17 +0400
Subject: [PATCH] fixed the remaining warning in houghlines

---
 modules/imgproc/src/hough.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/modules/imgproc/src/hough.cpp b/modules/imgproc/src/hough.cpp
index a41208587b..d1ecfa64ee 100644
--- a/modules/imgproc/src/hough.cpp
+++ b/modules/imgproc/src/hough.cpp
@@ -73,7 +73,6 @@ static void
 HoughLinesStandard( const Mat& img, float rho, float theta,
                     int threshold, vector<Vec2f>& lines, int linesMax )
 {
-    int total = 0;
     int i, j;
     float irho = 1 / rho;