From f55e478bf84aceb420c52dd96982d92dc7b38626 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Sun, 5 Mar 2023 20:37:19 -0500
Subject: [PATCH] Trap exception directly instead of tracking with boolean.

---
 setuptools/config/setupcfg.py | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/setuptools/config/setupcfg.py b/setuptools/config/setupcfg.py
index b172b94694..835d731483 100644
--- a/setuptools/config/setupcfg.py
+++ b/setuptools/config/setupcfg.py
@@ -293,18 +293,9 @@ def __setitem__(self, option_name, value):
             # Already inhabited. Skipping.
             return
 
-        skip_option = False
-        parser = self.parsers.get(option_name)
-        if parser:
-            try:
-                parsed = parser(value)
-
-            except Exception:
-                skip_option = True
-                if not self.ignore_option_errors:
-                    raise
-
-        if skip_option:
+        try:
+            parsed = self.parsers.get(option_name, lambda x: x)(value)
+        except (Exception,) * self.ignore_option_errors:
             return
 
         setter = getattr(target_obj, 'set_%s' % option_name, None)