From 7bf436c9a9182e91c3c7dbbc329ad562c3b1697c Mon Sep 17 00:00:00 2001
From: Thibault Martinez <thibault@iota.org>
Date: Thu, 9 Nov 2023 12:32:21 +0100
Subject: [PATCH] Comment and rename

---
 sdk/src/types/block/unlock/mod.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/sdk/src/types/block/unlock/mod.rs b/sdk/src/types/block/unlock/mod.rs
index 5ad91ca480..fce07f8150 100644
--- a/sdk/src/types/block/unlock/mod.rs
+++ b/sdk/src/types/block/unlock/mod.rs
@@ -133,7 +133,9 @@ impl Unlocks {
     }
 }
 
-fn verify_unlock<'a>(
+/// Verifies the consistency of non-multi unlocks.
+/// Will error on multi unlocks as they can't be nested.
+fn verify_non_multi_unlock<'a>(
     unlocks: &'a [Unlock],
     unlock: &'a Unlock,
     index: u16,
@@ -183,10 +185,10 @@ fn verify_unlocks<const VERIFY: bool>(unlocks: &[Unlock], _: &()) -> Result<(),
             match unlock {
                 Unlock::Multi(multi) => {
                     for unlock in multi.unlocks() {
-                        verify_unlock(unlocks, unlock, index, &mut seen_signatures)?
+                        verify_non_multi_unlock(unlocks, unlock, index, &mut seen_signatures)?
                     }
                 }
-                _ => verify_unlock(unlocks, unlock, index, &mut seen_signatures)?,
+                _ => verify_non_multi_unlock(unlocks, unlock, index, &mut seen_signatures)?,
             }
         }
     }