From 667cf93a38ec7a927acabe4cd6282fe2f274f70a Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 7 Jun 2018 15:07:14 +0200
Subject: [PATCH] tools: make various scripts find the top-levle git dir
 automatically

---
 tools/find-double-newline.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/find-double-newline.sh b/tools/find-double-newline.sh
index 6e7e4cb69..6a6790b4b 100644
--- a/tools/find-double-newline.sh
+++ b/tools/find-double-newline.sh
@@ -1,11 +1,13 @@
 #!/bin/sh
 # SPDX-License-Identifier: LGPL-2.1+
 
+TOP=`git rev-parse --show-toplevel`
+
 case "$1" in
 
         recdiff)
                 if [ "$2" = "" ] ; then
-                        DIR="$PWD/.."
+                        DIR="$TOP"
                 else
                         DIR="$2"
                 fi
@@ -15,7 +17,7 @@ case "$1" in
 
         recpatch)
                 if [ "$2" = "" ] ; then
-                        DIR="$PWD/.."
+                        DIR="$TOP"
                 else
                         DIR="$2"
                 fi
-- 
2.30.2