From ff9da914ec20d63bc7fb3a0d194e276df4f1d65a Mon Sep 17 00:00:00 2001
From: Andrey Kamaev <no@email>
Date: Thu, 4 Aug 2011 06:17:23 +0000
Subject: [PATCH] Fixed bug in checkRange - integer Mats were always in range

---
 modules/core/src/mathfuncs.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/core/src/mathfuncs.cpp b/modules/core/src/mathfuncs.cpp
index 83970fa..88056e0 100644
--- a/modules/core/src/mathfuncs.cpp
+++ b/modules/core/src/mathfuncs.cpp
@@ -1990,8 +1990,8 @@ bool checkRange(InputArray _src, bool quiet, Point* pt,
 
     if( depth < CV_32F )
     {
-        double m = 0, M = 0, badValue = 0;
-        Point mp, MP, badPt(-1,-1);
+        double m = 0, M = 0;
+        Point mp, MP;
         minMaxLoc(src.reshape(1,0), &m, &M, &mp, &MP);
         if( M >= maxVal )
         {
-- 
2.7.4