diff --git a/include/armadillo_bits/subview_cube_meat.hpp b/include/armadillo_bits/subview_cube_meat.hpp
index 1aaf2344..45f62226 100644
--- a/include/armadillo_bits/subview_cube_meat.hpp
+++ b/include/armadillo_bits/subview_cube_meat.hpp
@@ -1652,7 +1652,7 @@ subview_cube<eT>::extract(Cube<eT>& out, const subview_cube<eT>& in)
   
   arma_extra_debug_print(arma_str::format("out.n_rows = %d   out.n_cols = %d    out.n_slices = %d    in.m.n_rows = %d   in.m.n_cols = %d   in.m.n_slices = %d") % out.n_rows % out.n_cols % out.n_slices % in.m.n_rows % in.m.n_cols % in.m.n_slices);
   
-  if( (in.aux_row1 == 0) && (in.n_rows == in.m.n_rows) )
+  if( (in.aux_row1 == 0) && (n_rows == in.m.n_rows) )
     {
     for(uword s=0; s < n_slices; ++s)
       {