From e08352978461fe799255eb3773402aee4e7f6d6b Mon Sep 17 00:00:00 2001
From: Mattia Rizzolo <mattia@debian.org>
Date: Thu, 26 Sep 2019 10:56:48 +0200
Subject: [PATCH] import-bug-from-debian: revert a change from the last merge:
 keep debianbts an optional dependency

Signed-off-by: Mattia Rizzolo <mattia@debian.org>
---
 debian/control         | 2 +-
 import-bug-from-debian | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/debian/control b/debian/control
index 2dc1a7e..125a3cf 100644
--- a/debian/control
+++ b/debian/control
@@ -48,7 +48,6 @@ Depends:
  python3,
  python3-apt,
  python3-debian,
- python3-debianbts,
  python3-distro-info,
  python3-httplib2,
  python3-launchpadlib,
@@ -71,6 +70,7 @@ Recommends:
  lintian,
  patch,
  pbuilder | cowbuilder | sbuild,
+ python3-debianbts,
  python3-dns,
  quilt,
  reportbug (>= 3.39ubuntu1),
diff --git a/import-bug-from-debian b/import-bug-from-debian
index bc1c4d0..df3d21d 100755
--- a/import-bug-from-debian
+++ b/import-bug-from-debian
@@ -1,5 +1,4 @@
 #!/usr/bin/python3
-# -*- coding: utf-8 -*-
 
 # Copyright © 2009 James Westby <james.westby@ubuntu.com>,
 #             2010, 2011 Stefano Rivera <stefanor@ubuntu.com>
@@ -23,7 +22,6 @@
 # ##################################################################
 
 import argparse
-import debianbts
 import logging
 import re
 import sys
@@ -34,6 +32,12 @@ from launchpadlib.launchpad import Launchpad
 from ubuntutools.config import UDTConfig
 from ubuntutools.logger import Logger
 
+try:
+    import debianbts
+except ImportError:
+    Logger.error("Please install 'python3-debianbts' in order to use this utility.")
+    sys.exit(1)
+
 
 def main():
     bug_re = re.compile(r"bug=(\d+)")