From c1b1d502ee29433683c4d968cb21a4cf0b5b18e2 Mon Sep 17 00:00:00 2001
From: scrawl <scrawl@baseoftrash.de>
Date: Sat, 4 Mar 2017 21:47:11 +0100
Subject: [PATCH] Fix up commit 330e5fefd1274b21e42af59f5ed2b01ebefb0f01

---
 components/sceneutil/optimizer.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/components/sceneutil/optimizer.cpp b/components/sceneutil/optimizer.cpp
index 460cd2c5e..b5cee6966 100644
--- a/components/sceneutil/optimizer.cpp
+++ b/components/sceneutil/optimizer.cpp
@@ -802,8 +802,7 @@ bool Optimizer::RemoveRedundantNodesVisitor::isOperationPermissible(osg::Node& n
 
 void Optimizer::RemoveRedundantNodesVisitor::apply(osg::Group& group)
 {
-    if (group.getNumChildren()==1 &&
-        typeid(group)==typeid(osg::Group) &&
+    if (typeid(group)==typeid(osg::Group) &&
         isOperationPermissible(group))
     {
         _redundantNodeList.insert(&group);