Doc update.

git-svn-id: https://svn.dealii.org/trunk@2333 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/lac/include/lac/sparse_vanka.h b/deal.II/lac/include/lac/sparse_vanka.h
index 201e542650a9bf8cac140216fb56b0e59d322419..71f0623d1985477e2a83c1b06f57bad2b7ec7121 100644 (file)
--- a/deal.II/lac/include/lac/sparse_vanka.h
+++ b/deal.II/lac/include/lac/sparse_vanka.h
@@ -453,8 +453,8 @@ class SparseVanka
  * first blocking strategy and the degrees of freedom were not
  * numbered by component. Using the second strategy does not much
  * change the numbers of iterations (at most by one in each step) and
- * they also do not much change when the degrees of freedom are sorted
- * by component.
+ * they also do not change when the degrees of freedom are sorted
+ * by component, while the first strategy significantly deteriorated.
  *
  * @author Wolfgang Bangerth, 2000
  */