bitcoind: use and_then instead of map().flatten()

2022-10-12 17:25:22 +02:00 · 2022-10-12 17:25:22 +02:00 · 7513bcbf09
commit 7513bcbf09
parent 51f11a9e2f
1 changed files with 1 additions and 2 deletions
--- a/src/bitcoin/d/mod.rs
+++ b/src/bitcoin/d/mod.rs
@ -767,8 +767,7 @@ impl From<Json> for GetTxRes {
            .map(|bt| bt as u32);
        let conflicting_txs = json
            .get("walletconflicts")
-            .map(|v| Json::as_array(&v))
-            .flatten()
+            .and_then(Json::as_array)
            .map(|array| {
                array
                    .into_iter()