From 934dd4754c0dbf9155da5d282176ea8deb2f6e07 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <richard@matrix.org>
Date: Wed, 19 Apr 2017 16:10:53 +0100
Subject: [PATCH] swagger-http-server: fix port param

it needs to be an int, not a list
---
 scripts/swagger-http-server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/swagger-http-server.py b/scripts/swagger-http-server.py
index 348e93db..5ec00101 100755
--- a/scripts/swagger-http-server.py
+++ b/scripts/swagger-http-server.py
@@ -36,7 +36,7 @@ if __name__ == '__main__':
     scripts_dir = os.path.dirname(os.path.abspath(__file__))
     parser = argparse.ArgumentParser()
     parser.add_argument(
-        '--port', '-p', nargs=1,
+        '--port', '-p',
         type=int, default=8000,
         help='TCP port to listen on (default: %(default)s)',
     )