tal: add tal_dup_or_null and tal_dup_talarr helpers. master origin/master
authorRusty Russell <rusty@rustcorp.com.au>
Wed, 15 Dec 2021 01:35:08 +0000 (12:05 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Wed, 15 Dec 2021 01:35:08 +0000 (12:05 +1030)
commitb15b3673bf0fbbff48b87bddcf402b8bcdf41c59
tree6df187f180a8ef722d7d60bfe18d4d26f1cd9de5
parent21543f835855d3e1310a1a0fa2fe68b1ddd4013e
tal: add tal_dup_or_null and tal_dup_talarr helpers.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
ccan/tal/tal.c
ccan/tal/tal.h