glfw: Simplify CreateWindow. The initial value of both m and s is nil.
glfw: Simplify CreateWindow. The initial value of both m and s is nil.

jonbuckley33/glfw3,james4k/glfw,azul3d/native-glfw,gonutz/glfw,go-gl/glfw,azul3d/native-glfw,jonbuckley33/glfw3,go-gl/glfw,gonutz/glfw,go-gl/glfw,james4k/glfw