fixed segfault bug in Engine::Object::draw() with stray semicolon after if()

git-svn-id: svn://anubis/anaglym/trunk@243 99a6e188-d820-4881-8870-2d33a10e2619

Engine.cc

@@ -1536,7 +1536,7 @@ void Engine::Object::setTexture(GLuint tex)
 
 void Engine::Object::draw()
 {
-    if (!m_is_reference && m_is_visible);
+    if (!m_is_reference && m_is_visible)
     {
         checkGLError();
         const dReal * pos = m_ode_object->getPosition();