Avoid conversion of index to BookmarkNode pointer unnacessarily.

chrome/browser/sync/test/integration/bookmarks_helper.cc

Index: chrome/browser/sync/test/integration/bookmarks_helper.cc
diff --git a/chrome/browser/sync/test/integration/bookmarks_helper.cc b/chrome/browser/sync/test/integration/bookmarks_helper.cc
index 4a5a6c6773f8ed681773f07512b91a4fbc90863c..64f69291bc605d5563b0fb9adf0faea83ca56961 100644
--- a/chrome/browser/sync/test/integration/bookmarks_helper.cc
+++ b/chrome/browser/sync/test/integration/bookmarks_helper.cc
@@ -631,9 +631,9 @@ void Remove(int profile, const BookmarkNode* parent, int index) {
     const BookmarkNode* v_parent = NULL;
     FindNodeInVerifier(model, parent, &v_parent);
     ASSERT_TRUE(NodesMatch(parent->GetChild(index), v_parent->GetChild(index)));
-    GetVerifierBookmarkModel()->Remove(v_parent, index);
+    GetVerifierBookmarkModel()->Remove(v_parent->GetChild(index));
   }
-  model->Remove(parent, index);
+  model->Remove(parent->GetChild(index));
 }
 
 void RemoveAll(int profile) {
@@ -642,7 +642,7 @@ void RemoveAll(int profile) {
     for (int i = 0; i < root_node->child_count(); ++i) {
       const BookmarkNode* permanent_node = root_node->GetChild(i);
       for (int j = permanent_node->child_count() - 1; j >= 0; --j) {
-        GetVerifierBookmarkModel()->Remove(permanent_node, j);
+        GetVerifierBookmarkModel()->Remove(permanent_node->GetChild(j));
       }
     }
   }