From 78f95e31c8092c49b8e35a24b5426d5e954c4118 Mon Sep 17 00:00:00 2001
From: Jan Petykiewicz <jan@mpxd.net>
Date: Sat, 7 Oct 2023 01:52:53 -0700
Subject: [PATCH] fix isinstance call arg order

---
 masque/library.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/masque/library.py b/masque/library.py
index c662b3a..3ed4f0b 100644
--- a/masque/library.py
+++ b/masque/library.py
@@ -609,7 +609,7 @@ class ILibrary(ILibraryView, MutableMapping[str, 'Pattern'], metaclass=ABCMeta):
             return {}
 
         if mutate_other:
-            if isinstance(Library, other):
+            if isinstance(other, Library):
                 temp = other
             else:
                 temp = Library(dict(other))