From 8c9a6e3379331640b5556dd83732c23428cd724a Mon Sep 17 00:00:00 2001
From: Issy Long <me@issyl0.co.uk>
Date: Thu, 27 Jun 2024 12:27:30 +0100
Subject: [PATCH] Add a comment for what and why we're rescuing

---
 Library/Homebrew/download_strategy.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb
index 9d54d1f2c7..9c7574b03f 100644
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@@ -522,7 +522,7 @@ class CurlDownloadStrategy < AbstractFileDownloadStrategy
             .flat_map { |headers| [*headers["last-modified"]] }
             .filter_map do |t|
               t.match?(/^\d+$/) ? Time.at(t.to_i) : Time.parse(t)
-            rescue ArgumentError
+            rescue ArgumentError # When `Time.parse` gets a badly formatted date.
               nil
             end