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Rusty Russell authored
By returning the value, we have a nice sentinal and we save a second lookup if they want it. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
b796c031
By returning the value, we have a nice sentinal and we save a second lookup
if they want it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>