fixed compile error (ticket #89)

git-svn-id: https://code.ros.org/svn/opencv/trunk@2611 73c94f0f-984f-4a5f-82bc-2d8db8d8ee08

diff --git a/opencv/samples/c/calibration_artificial.cpp b/opencv/samples/c/calibration_artificial.cpp
index 1048738f08c561b36d1b693dfd7b5850ba70917a..b6fd5726240427c47db12ac90b640e0ea9fa047b 100644 (file)
--- a/opencv/samples/c/calibration_artificial.cpp
+++ b/opencv/samples/c/calibration_artificial.cpp
@@ -102,7 +102,7 @@ int main()
         else\r
             cout<< "-not-found ";        \r
 \r
-        drawChessboardCorners(boards[i], cbg.cornersSize(), tmp, found);\r
+        drawChessboardCorners(boards[i], cbg.cornersSize(), Mat(tmp), found);\r
         imshow("Current chessboard", boards[i]); waitKey(1000);\r
     }\r
     cout << "Done" << endl;\r