From 200537ed6fdadc6cdfe1ec90a6ff16fe197232bf Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sun, 3 Dec 2017 10:49:39 +0000
Subject: [PATCH] Removed redundent !ps

---
 src/osgUtil/TriStripVisitor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgUtil/TriStripVisitor.cpp b/src/osgUtil/TriStripVisitor.cpp
index 074bfb890..605aa6c8a 100644
--- a/src/osgUtil/TriStripVisitor.cpp
+++ b/src/osgUtil/TriStripVisitor.cpp
@@ -607,7 +607,7 @@ void TriStripVisitor::mergeTriangleStrips(osg::Geometry::PrimitiveSetList& primi
             osg::PrimitiveSet* ps = primitives[i].get();
             // remove null primitive sets and all primitives that have been merged
             // (i.e. all TRIANGLE_STRIP DrawElements)
-            if (!ps || (ps && ps->getMode() == osg::PrimitiveSet::TRIANGLE_STRIP))
+            if (ps && ps->getMode() == osg::PrimitiveSet::TRIANGLE_STRIP)
             {
                 primitives.erase(primitives.begin() + i);
             }