Fixed warning

2017-08-15 16:35:23 +01:00
parent f186f6b2d4
commit 7b2dbc603c
1 changed files with 1 additions and 1 deletions
--- a/examples/osgtext3D/osgtext3D.cpp
+++ b/examples/osgtext3D/osgtext3D.cpp
@@ -43,7 +43,7 @@ public:
    {
    }

-    virtual bool handle(const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& aa)
+    virtual bool handle(const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter&)
    {
        if (ea.getEventType() == osgGA::GUIEventAdapter::KEYUP)
        {