Calling WaitAndRender() inside ImGui draw loop will crash

[Halen84]

This issue is very similar to #1, but this issue only happens if WaitAndRender() is called anywhere inside the ImGui draw loop, like CMenu::Draw().

For example, calling WaitAndRender() in any function after ImGui::Button is pressed.

if (ImGui::Button("Button"))
{
    // A crash will happen here if WaitAndRender() is called at any point inside this statement.
}

WaitAndRender() works perfectly fine if called inside the main script loop for example.