[libxml++] Whitespace fix

[Murray Cumming <murrayc src gnome org>]

commit 0f9c7e07fdfbe895edfc3ccb2405d2e349571d60
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Jul 31 09:42:35 2013 +0200

    Whitespace fix

 libxml++/nodes/node.cc |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/libxml++/nodes/node.cc b/libxml++/nodes/node.cc
index ade377e..325b9d0 100644
--- a/libxml++/nodes/node.cc
+++ b/libxml++/nodes/node.cc
@@ -585,8 +585,8 @@ void Node::create_wrapper(xmlNode* node)
 {
   if(node->_private)
   {
-         //Node already wrapped, skip
-         return;
+    //Node already wrapped, skip
+    return;
   }
 
   switch (node->type)