avoid unused variable warning

2012-07-05 13:35:08 -07:00 · 2012-07-05 13:35:08 -07:00 · f878989b2e
commit f878989b2e
parent 6a6a48bc6c
1 changed files with 1 additions and 1 deletions
--- a/utils/shapeindex/quadtree.hpp
+++ b/utils/shapeindex/quadtree.hpp
@ -262,7 +262,7 @@ private:
    {
        if (node && node->ext_.contains(item_ext))
        {
-            coord2d c=node->ext_.center();
+            node->ext_.center();

            double width=node->ext_.width();
            double height=node->ext_.height();