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common: Fix a memleak in withdraw_tx

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This commit is contained in:
trueptolemy
2019-08-17 01:01:26 +08:00
committed by neil saitug
parent b660531216
commit 0ab3817715
1 changed files with 2 additions and 1 deletions
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3
common/withdraw_tx.c
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@@ -4,6 +4,7 @@
#include <bitcoin/script.h>
#include <ccan/ptrint/ptrint.h>
#include <common/permute_tx.h>
#include <common/utils.h>
#include <common/utxo.h>
#include <string.h>
#include <wally_bip32.h>
@@ -29,7 +30,7 @@ struct bitcoin_tx *withdraw_tx(const tal_t *ctx,
const void *map[2];
map[0] = int2ptr(0);
map[1] = int2ptr(1);
bitcoin_tx_add_output(tx, scriptpubkey_p2wpkh(tx, changekey),
bitcoin_tx_add_output(tx, scriptpubkey_p2wpkh(tmpctx, changekey),
change);
permute_outputs(tx, NULL, map);
if (change_outnum)