From 0942cb75e6d2e73f81f48166053bf3bb1997cb91 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Wed, 21 Sep 2022 21:00:15 -0400
Subject: [PATCH] djbdns/dnscache.py: improve two comments.

---
 djbdns/dnscache.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/djbdns/dnscache.py b/djbdns/dnscache.py
index a7fc56d..785121b 100644
--- a/djbdns/dnscache.py
+++ b/djbdns/dnscache.py
@@ -287,9 +287,11 @@ def handle_dnscache_log(line : str) -> Optional[str]:
         decode_ttl(words, 1)
         if words[2] not in ("cname", "mx", "ns", "ptr", "soa"):
             decode_type(words, 2)
-            if words[2] == "a":         # decode answer to an A query
+            if words[2] == "a":
+                # Decode the response to an 'A' query
                 decode_ip(words, 4)
-            if words[2] == "txt":       # text record
+            if words[2] == "txt":
+                # Decode the TXT record's data from hex to ASCII.
                 response = words[4]
                 if response.endswith("..."):
                     ellipsis = "..."
-- 
2.43.2