f: remove unnecessary mut

arik-so · arik-so · commit 9f2928b0ca2d · 2024-12-04T15:37:42.000-08:00
diff --git a/lightning/src/ln/onion_utils.rs b/lightning/src/ln/onion_utils.rs
@@ -209,7 +209,7 @@ fn build_trampoline_onion_payloads<'a>(
 }
 
 fn build_trampoline_onion_payloads_callback<'a, H, B, F>(
-	hops: H, mut blinded_tail: BlindedTailHopIter<'a, B>, total_msat: u64,
+	hops: H, blinded_tail: BlindedTailHopIter<'a, B>, total_msat: u64,
 	recipient_onion: &'a RecipientOnionFields, starting_htlc_offset: u32,
 	keysend_preimage: &Option<PaymentPreimage>, mut callback: F,
 ) -> Result<(u64, u32), APIError>

Original file line number	Diff line number	Diff line change
`@@ -209,7 +209,7 @@ fn build_trampoline_onion_payloads<'a>(`
`209`	`209`	`}`
`210`	`210`
`211`	`211`	`fn build_trampoline_onion_payloads_callback<'a, H, B, F>(`
`212`		`- hops: H, mut blinded_tail: BlindedTailHopIter<'a, B>, total_msat: u64,`
	`212`	`+ hops: H, blinded_tail: BlindedTailHopIter<'a, B>, total_msat: u64,`
`213`	`213`	`recipient_onion: &'a RecipientOnionFields, starting_htlc_offset: u32,`
`214`	`214`	`keysend_preimage: &Option<PaymentPreimage>, mut callback: F,`
`215`	`215`	`) -> Result<(u64, u32), APIError>`