From 8c4ea12f11511519726737cc39bc5b4e089b9f33 Mon Sep 17 00:00:00 2001
From: Robert Hensing <roberth@users.noreply.github.com>
Date: Thu, 21 Dec 2023 21:03:06 +0100
Subject: [PATCH] libutil/url-parts.hh: comment

---
 src/libutil/url-parts.hh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libutil/url-parts.hh b/src/libutil/url-parts.hh
index e968eea4b..a3b4f5b99 100644
--- a/src/libutil/url-parts.hh
+++ b/src/libutil/url-parts.hh
@@ -25,6 +25,7 @@ const static std::string pathRegex = "(?:" + segmentRegex + "(?:/" + segmentRege
 
 /// A Git ref (i.e. branch or tag name).
 /// \todo check that this is correct.
+/// This regex incomplete. See https://git-scm.com/docs/git-check-ref-format
 const static std::string refRegexS = "[a-zA-Z0-9@][a-zA-Z0-9_.\\/@-+]*";
 extern std::regex refRegex;