Remove variable assignments that are never read.

diff --git a/glib/gtree.c b/glib/gtree.c
index 5b8ba818eb305ac5c80546f7b900e1a3a1060a71..858e93169685fda31b3dc9aff91780280ab5e12a 100644 (file)
--- a/glib/gtree.c
+++ b/glib/gtree.c
@@ -360,7 +360,6 @@ g_tree_node_previous (GTreeNode *node,
           if (tmpv->right == node)
               break;
           node = tmp;
-          nodev = tmpv;
           tmp = tmpv->parent;
         }
     }
@@ -391,7 +390,6 @@ g_tree_node_next (GTreeNode *node,
           if (tmpv->left == node)
               break;
           node = tmp;
-          nodev = tmpv;
           tmp = tmpv->parent;
         }
     }