From c5b1b48f09bb9af60aef5d48191b284d4b281a34 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Fri, 18 Jun 2021 12:02:12 +0200
Subject: lint: check-patch-headers: Recognize Git diffs.

* guix/lint.scm (check-patch-headers): Add "diff --git " prefix.
---
 guix/lint.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guix/lint.scm b/guix/lint.scm
index 8115f2aa50..d65d5ce8f9 100644
--- a/guix/lint.scm
+++ b/guix/lint.scm
@@ -801,7 +801,8 @@ warnings."
                   ((blank? line)
                    (loop))
                   ((or (string-prefix? "--- " line)
-                       (string-prefix? "+++ " line))
+                       (string-prefix? "+++ " line)
+                       (string-prefix? "diff --git " line))
                    (list (make-warning package
                                        (G_ "~a: patch lacks comment and \
 upstream status")
-- 
cgit 1.4.1