1 files changed, 1 insertions, 1 deletions
diff --git a/unsupported/Eigen/src/NonLinearOptimization/covar.h b/unsupported/Eigen/src/NonLinearOptimization/covar.h
index 2f983a958..97709a6a6 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/covar.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/covar.h
@@ -55,7 +55,7 @@ void ei_covar(
     }
 
     /* symmetrize the covariance matrix in r. */
-    r.corner(TopLeft,n,n).template triangularView<StrictlyUpper>() = r.corner(TopLeft,n,n).transpose();
+    r.topLeftCorner(n,n).template triangularView<StrictlyUpper>() = r.topLeftCorner(n,n).transpose();
     r.diagonal() = wa;
 }