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Wayland: When swapping buffers in response to a configure event ensure the window is the current context otherwise the swap fails

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The swap failing will mean the buffer is not attached which might cause
issues with some compsitors.
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Kovid Goyal 2022-09-10 10:22:09 +05:30
parent 6741ac2087
commit 1e7a11b278
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1 changed files with 4 additions and 0 deletions
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4
glfw/wl_window.c vendored
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@ -498,7 +498,11 @@ static void xdgSurfaceHandleConfigure(void* data,
window->wl.surface_configured_once = true;
// this will attach the buffer to the surface, the client is responsible for clearing the buffer to an appropriate blank
window->swaps_disallowed = false;
GLFWwindow *current = glfwGetCurrentContext();
bool context_is_current = ((_GLFWwindow*)current)->id == window->id;
if (!context_is_current) glfwMakeContextCurrent(data);
window->context.swapBuffers(window);
if (!context_is_current) glfwMakeContextCurrent(current);
if (!width && !height && !new_states && !window->wl.decorations.serverSide && getenv("XAUTHORITY") && strstr(getenv("XAUTHORITY"), "mutter")) {
// https://github.com/kovidgoyal/kitty/issues/4802