From e70d44e6a5e0052e368440ef1b9a093f06679648 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 25 Apr 2008 08:34:54 +0000
Subject: [PATCH] Added cast to avoid warning

---
 src/osgTerrain/GeometryTechnique.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/osgTerrain/GeometryTechnique.cpp b/src/osgTerrain/GeometryTechnique.cpp
index 0b837b8f4..4b789e60a 100644
--- a/src/osgTerrain/GeometryTechnique.cpp
+++ b/src/osgTerrain/GeometryTechnique.cpp
@@ -489,7 +489,7 @@ void GeometryTechnique::generateGeometry(Locator* masterLocator, const osg::Vec3
         // create bottom skirt vertices
         int r,c;
         r=0;
-        for(c=0;c<numColumns;++c)
+        for(c=0;c<static_cast<int>(numColumns);++c)
         {
             int orig_i = indices[(r)*numColumns+c]; // index of original vertex of grid
             if (orig_i>=0)
@@ -528,7 +528,7 @@ void GeometryTechnique::generateGeometry(Locator* masterLocator, const osg::Vec3
 
         // create right skirt vertices
         c=numColumns-1;
-        for(r=0;r<numRows;++r)
+        for(r=0;r<static_cast<int>(numRows);++r)
         {
             int orig_i = indices[(r)*numColumns+c]; // index of original vertex of grid
             if (orig_i>=0)