From: Denis Laxalde <denis.laxalde@dalibo.com>
Date: Fri, 12 Feb 2021 13:00:04 +0000 (+0100)
Subject: Make lru_cache usage in libpq_docs compatible with python 3.7
X-Git-Tag: 3.0.dev0~111^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ffd4d6465b5cdd6461d7e9f969312c4558e27eb;p=thirdparty%2Fpsycopg.git

Make lru_cache usage in libpq_docs compatible with python 3.7

The "user_function" version (allowing uncalled lru_cache) is only
available since python 3.8.
---

diff --git a/docs/lib/libpq_docs.py b/docs/lib/libpq_docs.py
index e505e78d4..03830fd40 100644
--- a/docs/lib/libpq_docs.py
+++ b/docs/lib/libpq_docs.py
@@ -131,7 +131,7 @@ class LibpqReader:
         return self.app.config.libpq_docs_version
 
 
-@lru_cache
+@lru_cache()
 def get_reader():
     return LibpqReader()