From 5b67dc07a28b04b21d8491bd2b5d06e0299ee592 Mon Sep 17 00:00:00 2001
From: Talley Lambert <talley.lambert@gmail.com>
Date: Thu, 15 Feb 2024 20:33:28 -0500
Subject: [PATCH] refactor: pragma

---
 src/psygnal/_signal.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/psygnal/_signal.py b/src/psygnal/_signal.py
index e685ea8a..6ef38e8f 100644
--- a/src/psygnal/_signal.py
+++ b/src/psygnal/_signal.py
@@ -200,8 +200,8 @@ class Emitter:
                 # already caught and warned about it in SignalGroup.__init_subclass__.
                 pass
             else:
-                # otherwise,
-                raise AttributeError(
+                # otherwise, give an informative error message
+                raise AttributeError(  # pragma: no cover
                     "An attempt to cache a SignalInstance on instance "
                     f"{instance} failed. Please report this with your use case at "
                     "https://github.com/pyapp-kit/psygnal/issues."