From: vp153 <vp153@73c94f0f-984f-4a5f-82bc-2d8db8d8ee08>
Date: Fri, 2 Apr 2010 21:45:44 +0000 (+0000)
Subject: fixed bug in calcHist sample code (ticket #127). thanks to flkleber
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/opencv.git/commitdiff_plain/c0b49d3774954841b29ba0761f0a65f2964f5772

fixed bug in calcHist sample code (ticket #127). thanks to flkleber

git-svn-id: https://code.ros.org/svn/opencv/trunk@2976 73c94f0f-984f-4a5f-82bc-2d8db8d8ee08
---

diff --git a/opencv/doc/cv_histograms.tex b/opencv/doc/cv_histograms.tex
index 9ec9abc7..8a06a55e 100644
--- a/opencv/doc/cv_histograms.tex
+++ b/opencv/doc/cv_histograms.tex
@@ -589,7 +589,7 @@ int main( int argc, char** argv )
     // saturation varies from 0 (black-gray-white) to
     // 255 (pure spectrum color)
     float sranges[] = { 0, 256 };
-    float* ranges[] = { hranges, sranges };
+    const float* ranges[] = { hranges, sranges };
     MatND hist;
     // we compute the histogram from the 0-th and 1-st channels
     int channels[] = {0, 1};