Make iter_nth_zero clippy happy

0xPoe · 0xPoe · commit 911a4f3bd64b · 2022-02-10T11:25:56.000+08:00
Signed-off-by: hi-rustin &lt;rustin.liu@gmail.com&gt;
diff --git a/tests/mock/dist.rs b/tests/mock/dist.rs
@@ -554,7 +554,7 @@ pub fn create_signature(data: &[u8]) -> anyhow::Result<String> {
         .alive()
         .revoked(false)
         .for_signing()
-        .nth(0)
+        .next()
         .unwrap()
         .key()
         .clone()
