From 969e54f0e30d53dd2a4692123d9d556d907590c5 Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Wed, 4 Aug 2021 05:49:13 -0400
Subject: [PATCH] Allow flask 2 for webservice (#816)

* Allow flask 2 for webservice.

The breaking changes do not appear to affect it.

* Add shebang to webservice script.
---
 misc/webservice.py | 2 +-
 setup.cfg          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/misc/webservice.py b/misc/webservice.py
index ed2a0374..bfc4a69e 100644
--- a/misc/webservice.py
+++ b/misc/webservice.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 # webservice.py wrapper for OCRmyPDF
 # Copyright (C) 2019 James R. Barlow: github.com/jbarlow83
 #
@@ -36,7 +37,6 @@ from flask import (
     redirect,
     request,
     send_from_directory,
-    url_for,
 )
 from werkzeug.utils import secure_filename
 
diff --git a/setup.cfg b/setup.cfg
index 8b769ba1..277b577c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -86,7 +86,7 @@ extended_test =
 watcher =
     watchdog >= 1.0.2, < 3
 webservice =
-    Flask >= 1, < 2
+    Flask >= 1, < 3
 
 [options.entry_points]
 console_scripts =