Fix bug in sparse documentation.
diff --git a/doc/TutorialSparse.dox b/doc/TutorialSparse.dox
index 41bae6b..dbfb4a9 100644
--- a/doc/TutorialSparse.dox
+++ b/doc/TutorialSparse.dox
@@ -116,7 +116,7 @@
 
 The SparseMatrix and SparseVector classes take three template arguments:
  * the scalar type (e.g., double)
- * the storage order (ColMajor or RowMajor, the default is RowMajor)
+ * the storage order (ColMajor or RowMajor, the default is ColMajor)
  * the inner index type (default is \c int).
 
 As for dense Matrix objects, constructors takes the size of the object.