From c4949e8123c766ec454750ed93733c53f4548ba4 Mon Sep 17 00:00:00 2001
From: Sylvestre Ledru <sylvestre@mozilla.com>
Date: Sun, 4 Nov 2018 09:40:27 +0100
Subject: [PATCH] must be run below debian/

---
 debian/qualify-clang.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/debian/qualify-clang.sh b/debian/qualify-clang.sh
index 534aa195..ad41364d 100755
--- a/debian/qualify-clang.sh
+++ b/debian/qualify-clang.sh
@@ -1,7 +1,10 @@
 #!/bin/bash
 # Stop at the first error
 set -e
-
+if ! test -d debian/; then
+    echo "$0: Could not find the debian/ directory"
+    exit 1
+fi
 VERSION=$(dpkg-parsechangelog | sed -rne "s,^Version: 1:([0-9]+).*,\1,p")
 DETAILED_VERSION=$(dpkg-parsechangelog |  sed -rne "s,^Version: 1:([0-9.]+)(~|-)(.*),\1\2\3,p")