Fixed warning

2018-04-06 14:17:35 +01:00
parent 36f891c6cd
commit 1145b84f8b
1 changed files with 1 additions and 1 deletions
--- a/src/osgFX/Technique.cpp
+++ b/src/osgFX/Technique.cpp
@@ -55,7 +55,7 @@ void Technique::traverse_implementation(osg::NodeVisitor& nv, Effect* fx)
    if (cv)
    {
        // traverse all passes
-        for (int i=0; i<_passes.size(); ++i)
+        for (size_t i=0; i<_passes.size(); ++i)
        {
            // push the i-th pass' StateSet
            cv->pushStateSet(_passes[i].get());