From f75745818250cc873638af4f7c2506c171a2cc41 Mon Sep 17 00:00:00 2001
From: Yukai Chou <muzimuzhi@gmail.com>
Date: Thu, 21 Nov 2024 19:19:56 +0800
Subject: [PATCH] Add leading dot to `diffext` values in docs

---
 l3build.dtx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/l3build.dtx b/l3build.dtx
index 6acec0a..a90a21e 100644
--- a/l3build.dtx
+++ b/l3build.dtx
@@ -411,8 +411,8 @@
 % and |diffext| can be used to adjust the choice of comparison made: the standard
 % values are
 % \begin{itemize}
-%   \item[Windows] |diffext = fc|, |diffexe = fc /n|
-%   \item[*nix] |diffext = diff|, |diffexe = diff -c --strip-trailing-cr|
+%   \item[Windows] |diffext = .fc|, |diffexe = fc /n|
+%   \item[*nix] |diffext = .diff|, |diffexe = diff -c --strip-trailing-cr|
 % \end{itemize}
 %
 % The following files are moved into the \enquote{sandbox} for the |check| process: