From dc95310fc0e58418b546c2f9def1f70a06e515fa Mon Sep 17 00:00:00 2001
From: Kamran Khan <kamranrkhan@google.com>
Date: Tue, 1 Dec 2020 10:13:25 -0800
Subject: [PATCH] Clarify comments

---
 src/ctap/apdu.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ctap/apdu.rs b/src/ctap/apdu.rs
index a761564..dd95caa 100644
--- a/src/ctap/apdu.rs
+++ b/src/ctap/apdu.rs
@@ -132,10 +132,10 @@ impl TryFrom<&[u8]> for APDU {
         };
 
         if payload.is_empty() {
-            // This branch is for Lc = 0
+            // Lc is zero-bytes in length
             apdu.case_type = ApduType::Instruction;
         } else {
-            // Lc is not equal to zero, let's figure out how long it is
+            // Lc is not zero-bytes in length, let's figure out how long it is
             let byte_0 = payload[0];
             if payload.len() == 1 {
                 // There is only one byte in the payload, that byte cannot be Lc because that would