[glib] Remove two useless lines of code

[Matthias Clasen <matthiasc src gnome org>]

commit 22748dbbc9c20c149ccfd4ae99e7aeea490820da
Author: Geek87 <geek87 gmx com>
Date:   Mon Jul 25 13:08:24 2011 +0200

    Remove two useless lines of code
    
    https://bugzilla.gnome.org/show_bug.cgi?id=648516

 glib/gtree.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/glib/gtree.c b/glib/gtree.c
index b78d933..d67629f 100644
--- a/glib/gtree.c
+++ b/glib/gtree.c
@@ -1254,7 +1254,6 @@ g_tree_node_rotate_left (GTreeNode *node)
   else
     {
       node->right_child = FALSE;
-      node->right = right;
       right->left_child = TRUE;
     }
   right->left = node;
@@ -1296,7 +1295,6 @@ g_tree_node_rotate_right (GTreeNode *node)
   else
     {
       node->left_child = FALSE;
-      node->left = left;
       left->right_child = TRUE;
     }
   left->right = node;