From 32a4625e595b543735372855b3e38f447f8cc33f Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sun, 14 Jul 2002 08:35:35 +0000
Subject: [PATCH] Copy and Paste bug where an for() loop was repeated within
 itself, which was introduced when moving across to use osg::Geometry.

---
 src/Demos/hangglide/sky.cpp | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/src/Demos/hangglide/sky.cpp b/src/Demos/hangglide/sky.cpp
index d971dfd89..4ea01f611 100644
--- a/src/Demos/hangglide/sky.cpp
+++ b/src/Demos/hangglide/sky.cpp
@@ -76,20 +76,16 @@ Node *makeSky( void )
 
     for( i = 0; i < nlev-1; i++ )
     {
+        UShortDrawElements* drawElements = new UShortDrawElements(Primitive::TRIANGLE_STRIP);
+        drawElements->reserve(38);
+
         for( j = 0; j <= 18; j++ )
         {
-
-            UShortDrawElements* drawElements = new UShortDrawElements(Primitive::TRIANGLE_STRIP);
-            drawElements->reserve(38);
-
-            for( j = 0; j <= 18; j++ )
-            {
-                drawElements->push_back((i+1)*19+j);
-                drawElements->push_back((i+0)*19+j);
-            }
-            
-            geom->addPrimitive(drawElements);
+            drawElements->push_back((i+1)*19+j);
+            drawElements->push_back((i+0)*19+j);
         }
+
+        geom->addPrimitive(drawElements);
     }
     
     geom->setVertexArray( &coords );