e3ca6ca5b4
It isn't actually in the CCAN module (though it probably should be!). So it breaks when we update. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: William Casarin <jb55@jb55.com>
CCAN imported from https://github.com/rustyrussell/ccan Use "make update-ccan" at top level to refresh from ../ccan. CCAN version: unknown