Merge pull request #143 from Ongy/signal_remove
fixes use after free caused by signal lists
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commit
f4faa731f0
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@ -58,6 +58,7 @@ void wlr_input_device_destroy(struct wlr_input_device *dev) {
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if (dev->impl && dev->impl->destroy) {
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dev->impl->destroy(dev);
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} else {
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wl_list_remove(&dev->events.destroy.listener_list);
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free(dev);
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}
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}
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@ -14,6 +14,7 @@ void wlr_keyboard_destroy(struct wlr_keyboard *kb) {
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if (kb && kb->impl && kb->impl->destroy) {
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kb->impl->destroy(kb);
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} else {
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wl_list_remove(&kb->events.key.listener_list);
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free(kb);
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}
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}
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@ -17,6 +17,10 @@ void wlr_pointer_destroy(struct wlr_pointer *pointer) {
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if (pointer && pointer->impl && pointer->impl->destroy) {
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pointer->impl->destroy(pointer);
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} else {
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wl_list_remove(&pointer->events.motion.listener_list);
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wl_list_remove(&pointer->events.motion_absolute.listener_list);
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wl_list_remove(&pointer->events.button.listener_list);
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wl_list_remove(&pointer->events.axis.listener_list);
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free(pointer);
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}
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}
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