From 83d581d674bfd1b28a9dd047a649822e882759bc Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sun, 30 May 2021 23:42:32 +0200
Subject: main::update_mtime(): Add function documentation

---
 src/main.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index bae2da8..fe6836d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -156,6 +156,9 @@ fn update<P: AsRef<Path>>(
     Ok(())
 }
 
+/// Set the mtime of the repository to GitHub's `updated_at` time.
+///
+/// Used for CGit "age" sorting.
 fn update_mtime<P: AsRef<Path>>(
     repo_path: P,
     repo: &github::Repo,
-- 
cgit v1.2.3