Drop unnecessary clone

TheBlueMatt · TheBlueMatt · commit 3e88b72c50bf · 2022-11-30T05:48:37.000Z
diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
@@ -3729,7 +3729,7 @@ impl<M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelManager<M, T, K, F
 						htlc.timer_ticks += 1;
 						return htlc.timer_ticks >= MPP_TIMEOUT_TICKS
 					}) {
-						timed_out_mpp_htlcs.extend(htlcs.into_iter().map(|htlc| (htlc.prev_hop.clone(), payment_hash.clone())));
+						timed_out_mpp_htlcs.extend(htlcs.drain(..).map(|htlc: ClaimableHTLC| (htlc.prev_hop, *payment_hash)));
 						return false;
 					}
 				}

Original file line number	Diff line number	Diff line change
`@@ -3729,7 +3729,7 @@ impl<M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelManager<M, T, K, F`
`3729`	`3729`	`htlc.timer_ticks += 1;`
`3730`	`3730`	`return htlc.timer_ticks >= MPP_TIMEOUT_TICKS`
`3731`	`3731`	`}) {`
`3732`		`- timed_out_mpp_htlcs.extend(htlcs.into_iter().map(\|htlc\| (htlc.prev_hop.clone(), payment_hash.clone())));`
	`3732`	`+ timed_out_mpp_htlcs.extend(htlcs.drain(..).map(\|htlc: ClaimableHTLC\| (htlc.prev_hop, *payment_hash)));`
`3733`	`3733`	`return false;`
`3734`	`3734`	`}`
`3735`	`3735`	`}`