Added leading asterisk for Doxygen to consume as it was removing asterisk intended to be part of the code.
diff --git a/doc/TutorialGeometry.dox b/doc/TutorialGeometry.dox
index 86e9f1e..1d214f3 100644
--- a/doc/TutorialGeometry.dox
+++ b/doc/TutorialGeometry.dox
@@ -232,8 +232,8 @@
 to create a rotation matrix according to the 2-1-2 convention.</td><td>\code
 Matrix3f m;
 m = AngleAxisf(angle1, Vector3f::UnitZ())
-  * AngleAxisf(angle2, Vector3f::UnitY())
-  * AngleAxisf(angle3, Vector3f::UnitZ());
+ *  * AngleAxisf(angle2, Vector3f::UnitY())
+ *  * AngleAxisf(angle3, Vector3f::UnitZ());
 \endcode</td></tr>
 </table>