From 656acb1727d8d06cc38b6f1ea74c2408fa06762c Mon Sep 17 00:00:00 2001
From: bsdnoobz <nash@bsd-noobz.com>
Date: Sat, 15 Dec 2012 20:36:34 +0700
Subject: Using the simplied version of cv::findContours()

---
 pupil-detect.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pupil-detect.cpp b/pupil-detect.cpp
index e1dc7fe..6e51c94 100644
--- a/pupil-detect.cpp
+++ b/pupil-detect.cpp
@@ -23,8 +23,7 @@ int main(int argc, char** argv)
 
 	// Find all contours
 	std::vector<std::vector<cv::Point> > contours;
-	std::vector<cv::Vec4i> hierarchy;
-	cv::findContours(gray.clone(), contours, hierarchy, CV_RETR_EXTERNAL, CV_CHAIN_APPROX_NONE);
+	cv::findContours(gray.clone(), contours, CV_RETR_EXTERNAL, CV_CHAIN_APPROX_NONE);
 
 	// Fill holes in each contour
 	cv::drawContours(gray, contours, -1, CV_RGB(255,255,255), -1);
-- 
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