From 9d9e9264afc4e6f83d59bd25ccae505eadb739d8 Mon Sep 17 00:00:00 2001
From: Krzysztof Kosi??ski <tweenk.pl@gmail.com>
Date: Sat, 6 Feb 2010 22:45:14 +0100
Subject: Fix performance regressions in the node tool and a stupid crash bug
 when deleting more than one stretch of selected nodes

(bzr r9061)
---
 src/ui/tool/node.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ui/tool/node.cpp')

diff --git a/src/ui/tool/node.cpp b/src/ui/tool/node.cpp
index 6419acf6d..9f1e25877 100644
--- a/src/ui/tool/node.cpp
+++ b/src/ui/tool/node.cpp
@@ -858,7 +858,7 @@ void Node::dragged(Geom::Point &new_pos, GdkEventMotion *event)
 
         // Build the list of unselected nodes.
         typedef ControlPointSelection::Set Set;
-        Set nodes = _selection.allPoints();
+        Set &nodes = _selection.allPoints();
         for (Set::iterator i = nodes.begin(); i != nodes.end(); ++i) {
             if (!(*i)->selected()) {
                 Node *n = static_cast<Node*>(*i);
-- 
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