Minor optimisation.

d3 · Jul 15, 2011 · 1a456a9 · 1a456a9
1 parent 06ecb61
commit 1a456a9
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/d3.js b/d3.js
@@ -1332,7 +1332,7 @@ function d3_selection(groups) {
         for (i = 0; i < n; i++) {
           key = join.call(node = group[i], node.__data__, i);
           if (key in nodeByKey) {
-            exitNodes[j++] = group[i]; // duplicate key
+            exitNodes[j++] = node; // duplicate key
           } else {
             nodeByKey[key] = node;
           }