lightningd/build_utxos: don't tell them they can pass NULL for change.

They can't: wallet_select_coins() doesn't allow it. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
7 years ago · abafcae5a6
1 changed files with 1 additions and 1 deletions
--- a/lightningd/build_utxos.h
+++ b/lightningd/build_utxos.h
@ -5,7 +5,7 @@
 #include <lightningd/lightningd.h>

 /* Reserves UTXOs to build tx which pays this amount; returns NULL if
- * impossible.  *change_satoshis 0 if no change needed. */
+ * impossible. */
 const struct utxo **build_utxos(const tal_t *ctx,
 				struct lightningd *ld, u64 satoshi_out,
 				u32 feerate_per_kw, u64 dust_limit,