From 8debd21363094cf6a0e8855d58caf9a630c7b7cd Mon Sep 17 00:00:00 2001
From: Joel Holdsworth <joel@joel-desktop.(none)>
Date: Fri, 2 Jan 2009 13:10:56 +0000
Subject: [PATCH] Squished some warnings in lib/tree.hpp

---
 src/lib/tree.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/lib/tree.hpp b/src/lib/tree.hpp
index 02e823f72..a3cef9f57 100644
--- a/src/lib/tree.hpp
+++ b/src/lib/tree.hpp
@@ -2074,7 +2074,7 @@ typename tree<T, tree_node_allocator>::pre_order_iterator& tree<T, tree_node_all
 }
 
 template <class T, class tree_node_allocator>
-typename tree<T, tree_node_allocator>::pre_order_iterator tree<T, tree_node_allocator>::pre_order_iterator::operator++(int n)
+typename tree<T, tree_node_allocator>::pre_order_iterator tree<T, tree_node_allocator>::pre_order_iterator::operator++(int)
    {
    pre_order_iterator copy = *this;
    ++(*this);
@@ -2082,7 +2082,7 @@ typename tree<T, tree_node_allocator>::pre_order_iterator tree<T, tree_node_allo
    }
 
 template <class T, class tree_node_allocator>
-typename tree<T, tree_node_allocator>::pre_order_iterator tree<T, tree_node_allocator>::pre_order_iterator::operator--(int n)
+typename tree<T, tree_node_allocator>::pre_order_iterator tree<T, tree_node_allocator>::pre_order_iterator::operator--(int)
 {
   pre_order_iterator copy = *this;
   --(*this);
@@ -2284,7 +2284,7 @@ typename tree<T, tree_node_allocator>::breadth_first_queued_iterator& tree<T, tr
    }
 
 template <class T, class tree_node_allocator>
-typename tree<T, tree_node_allocator>::breadth_first_queued_iterator tree<T, tree_node_allocator>::breadth_first_queued_iterator::operator++(int n)
+typename tree<T, tree_node_allocator>::breadth_first_queued_iterator tree<T, tree_node_allocator>::breadth_first_queued_iterator::operator++(int)
    {
    breadth_first_queued_iterator copy = *this;
    ++(*this);