From 253fd24d31b3cdec667ca6d733483930b50f00d6 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Mon, 13 May 2024 20:32:11 -0400
Subject: [PATCH] Use contextlib.suppress

---
 cssutils/css/selector.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cssutils/css/selector.py b/cssutils/css/selector.py
index 4fb82408..987287db 100644
--- a/cssutils/css/selector.py
+++ b/cssutils/css/selector.py
@@ -8,6 +8,7 @@
 
 __all__ = ['Selector']
 
+import contextlib
 import xml.dom
 
 import cssutils
@@ -221,12 +222,11 @@ def _setSelectorText(self, selectorText):  # noqa: C901
         # might be (selectorText, namespaces)
         selectorText, namespaces = self._splitNamespacesOff(selectorText)
 
-        try:
+        with contextlib.suppress(AttributeError):
             # uses parent stylesheets namespaces if available,
             # otherwise given ones
             namespaces = self.parent.parentRule.parentStyleSheet.namespaces
-        except AttributeError:
-            pass
+
         tokenizer = self._tokenize2(selectorText)
         if not tokenizer:
             self._log.error('Selector: No selectorText given.')