Fix the bug that accounted for most of the xrong xlinks.

git-svn-id: https://svn.dealii.org/trunk@3336 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/doc/auto/scripts/cvs2html b/deal.II/doc/auto/scripts/cvs2html
index ccf53710a4edfedaf43beb606917c9ee7260c914..518bd574037c1fca46a1c8eb81f0ff00a75d029a 100644 (file)
--- a/deal.II/doc/auto/scripts/cvs2html
+++ b/deal.II/doc/auto/scripts/cvs2html
@@ -891,8 +891,8 @@ for ($dd=0;$dd<=$#alldirs;$dd++)
         else
         {
           $showdir = ".. Parent Dir";
-          $up = dirname ($currentdir) . "\n";
-          if ($up eq ".\n")
+          $up = dirname ($currentdir);
+          if ($up eq ".")
           {
             $refname = "/";
           }