fixed compilation error under linux

2012-02-22 11:22:31 +00:00
parent 2d30480982
commit f0f87ebf36
3 changed files with 3 additions and 7 deletions
--- a/modules/gpu/src/pyrlk.cpp
+++ b/modules/gpu/src/pyrlk.cpp
@@ -83,8 +83,6 @@ void cv::gpu::PyrLKOpticalFlow::calcSharrDeriv(const GpuMat& src, GpuMat& dIdx,
    ensureSizeIsEnough(src.size(), CV_MAKETYPE(CV_16S, cn), dx_calcBuf_);
    ensureSizeIsEnough(src.size(), CV_MAKETYPE(CV_16S, cn), dy_calcBuf_);

-    const int colsn = src.cols * cn;
-
    calcSharrDeriv_gpu(src, dx_calcBuf_, dy_calcBuf_, dIdx, dIdy, cn);
 }