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0af3d14a23
Unregistering a child settings block can have almost arbitrary effects, due to the call to apply_settings(). Avoid potentially dereferencing a stale pointer by using list_first_entry() rather than list_for_each_entry_safe() to iterate over the list of child settings. Signed-off-by: Michael Brown <mcb30@ipxe.org>
iPXE README File Quick start guide: cd src make For any more detailed instructions, see http://ipxe.org