From: Lele Gaifax <lele@metapensiero.it>
Date: Thu, 15 Dec 2022 07:51:55 +0000 (+0100)
Subject: Rectify isinstance() check, using Range instead of dynamic class
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F8985%2Fhead;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

Rectify isinstance() check, using Range instead of dynamic class
---

diff --git a/lib/sqlalchemy/dialects/postgresql/ranges.py b/lib/sqlalchemy/dialects/postgresql/ranges.py
index 210b399499..609af5eb62 100644
--- a/lib/sqlalchemy/dialects/postgresql/ranges.py
+++ b/lib/sqlalchemy/dialects/postgresql/ranges.py
@@ -289,7 +289,7 @@ class Range(Generic[_T]):
         bounds inclusivity, returning ``True`` if they are equal.
         """
 
-        if not isinstance(other, self.__class__):
+        if not isinstance(other, Range):
             return NotImplemented
 
         if self.empty and other.empty: