     }
 
     if (threadIdx.x == 0)
-        labels[blockIdx.y * img_win_width + blockIdx.x * blockDim.z + win_x] 
-            = (product + free_coef >= threshold);
-
+        labels[blockIdx.y * img_win_width + blockIdx.x * blockDim.z + win_x] = (product + free_coef >= threshold);
 }
 
 


    int img_block_width = (width - CELLS_PER_BLOCK_X * CELL_WIDTH + block_stride_x) / block_stride_x;
    int img_block_height = (height - CELLS_PER_BLOCK_Y * CELL_HEIGHT + block_stride_y) / block_stride_y;
    dim3 grid(div_up(img_block_width, nblocks), img_block_height);

    if (nthreads == 32)
        normalize_hists_kernel_many_blocks<32, nblocks><<<grid, threads>>>(block_hist_size, img_block_width, block_hists, threshold);

  #else
    #define CV_PI_F ((float)CV_PI)
  #endif
#endif

// Other values are not supported
