From: Bob Halley <halley@dnspython.org>
Date: Sun, 17 Nov 2024 01:42:54 +0000 (-0800)
Subject: The QUIC sync worker thread should not spew backtraces due to not catching exceptions.
X-Git-Tag: v2.8.0rc1~60
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=939db0bf01035ae269d4160885d27e002c19adac;p=thirdparty%2Fdnspython.git

The QUIC sync worker thread should not spew backtraces due to not catching exceptions.
---

diff --git a/dns/quic/_sync.py b/dns/quic/_sync.py
index 71159845..d6e41282 100644
--- a/dns/quic/_sync.py
+++ b/dns/quic/_sync.py
@@ -152,6 +152,10 @@ class SyncQuicConnection(BaseQuicConnection):
                     except BlockingIOError:
                         # we let QUIC handle any lossage
                         pass
+        except Exception:
+            # Eat all exceptions as we have no way to pass them back to the
+            # caller currently.  It might be nice to fix this in the future.
+            pass
         finally:
             with self._lock:
                 self._done = True