GLX backend: Correct usage of swap interval functions. glXSwapIntervalSGI with interval=0 generates an error according to spec. The new method is now the same as in GLFW (http://www.glfw.org/)
GLX backend: Correct usage of swap interval functions. glXSwapIntervalSGI with interval=0 generates an error according to spec.
The new method is now the same as in GLFW (http://www.glfw.org/)

RealityFactory/ogre,RealityFactory/ogre,paroj/ogre,paroj/ogre,paroj/ogre,OGRECave/ogre,paroj/ogre,OGRECave/ogre,OGRECave/ogre,OGRECave/ogre,RealityFactory/ogre,paroj/ogre,RealityFactory/ogre,OGRECave/ogre,RealityFactory/ogre