sync the documentation examples

1 files changed, 1 insertions, 2 deletions

diff --git a/doc/examples/Tutorial_PartialLU_solve.cpp b/doc/examples/Tutorial_PartialLU_solve.cpp
index 80c393f9a..4cbd8c10d 100644
--- a/doc/examples/Tutorial_PartialLU_solve.cpp
+++ b/doc/examples/Tutorial_PartialLU_solve.cpp
@@ -12,7 +12,6 @@ int main(int, char *[])
    b << 3, 3, 4;
    cout << "Here is the matrix A:" << endl << A << endl;
    cout << "Here is the vector b:" << endl << b << endl;
-   Vector3f x;
-   A.partialLu().solve(b, &x);
+   Vector3f x = A.partialLu().solve(b);
    cout << "The solution is:" << endl << x << endl;
 }