GLFW poll waits until window resize finished, how to fix?

I'm working on a GLFW application and I noticed a problem when resizing the window. While the user is scaling the window, the `glfwPollEvents()` function waits until the user finishes. This means that, during the scaling of the window, the render function isn't called and horrible artifacts are created. I've worked around this by calling the render function from the main loop as well as the window resize callback: ``` #include <GLFW/glfw3.h> static void render(GLFWwindow* window) { glfwMakeContextCurrent(window); glClear(GL_COLOR_BUFFER_BIT); glfwSwapBuffers(window); } static void window_size_callback(GLFWwindow* window, int width, int height) { render(window); glViewport(0, 0, width, height); } int main(void) { if (!glfwInit()) { return -1; } GLFWwindow* window = glfwCreateWindow(640, 480, "Terrain chunk render", NULL, NULL); if (!window) { glfwTerminate(); return -1; } glfwSetWindowSizeCallback(window, window_size_callback); while (!glfwWindowShouldClose(window)) { render(window); glfwPollEvents(); } glfwTerminate(); return 0; } ``` However, this means that the render function isn't called when the user is holding down the mouse button after having scaled the window without actually moving it. Is there an efficient way of working around this and having the render function called more consistently?