[3.10] Allow the parser to avoid nested processing of invalid rules (GH-31252). (GH-31257)
(cherry picked from commit 390459de6db1e68b79c0897cc88c0d562693ec5c)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index 606e685..4973972 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -231,7 +231,7 @@ def testSyntaxErrorOffset(self):
check('a = « hello » « world »', 1, 5)
check('[\nfile\nfor str(file)\nin\n[]\n]', 3, 5)
check('[file for\n str(file) in []]', 2, 2)
- check("ages = {'Alice'=22, 'Bob'=23}", 1, 16)
+ check("ages = {'Alice'=22, 'Bob'=23}", 1, 9)
check('match ...:\n case {**rest, "key": value}:\n ...', 2, 19)
check("[a b c d e f]", 1, 2)
check("for x yfff:", 1, 7)